Drug & Alcohol Testing Near Me - Northport, NY

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

38 Drug-Testing Centers in Northport

Minutes Away, Test Today

320 Laurel Rd0.70 miles

320 Laurel Rd
Northport, NY 11768

175 E Main Street Suite 105,3.31 miles

175 E Main Street Suite 105,
Huntington, NY 11743

6277 Jericho Tpke4.74 miles

6277 Jericho Tpke
Commack, NY 11725

2171 Jericho Turnpike, Suite 1024.98 miles

2171 Jericho Turnpike, Suite 102
Commack, NY 11725

2171 Jericho Tpke. Suite 2004.98 miles

2171 Jericho Tpke. Suite 200
Commack, NY 11725

1445 New York Ave5.13 miles

1445 New York Ave
Huntington Station, NY 11746

21 E 23rd St5.92 miles

21 E 23rd St
Huntington Station, NY 11746

47 Morewood Dr5.96 miles

47 Morewood Dr
Smithtown, NY 11787

649 Commack Rd6.32 miles

649 Commack Rd
Commack, NY 11725

2 Cedartree Ln6.52 miles

2 Cedartree Ln
Huntington Station, NY 11746

315 Walt Whitman Rd Ste 3076.87 miles

315 Walt Whitman Rd Ste 307
Huntington Station, NY 11746

2 Brooksite Dr7.87 miles

2 Brooksite Dr
Smithtown, NY 11787

1 Kings Hwy8.84 miles

1 Kings Hwy
Hauppauge, NY 11788

490 Wheeler Rd., Suite 1908.84 miles

490 Wheeler Rd., Suite 190
Hauppauge, NY 11788

222 Middle Country Road, Suite 1078.87 miles

222 Middle Country Road, Suite 107
Smithtown, NY 11787

1940 Deer Park Ave9.51 miles

1940 Deer Park Ave
Deer Park, NY 11729

87 Cold Spring Rd Ste 19.62 miles

87 Cold Spring Rd Ste 1
Syosset, NY 11791

30 Jerome St9.71 miles

30 Jerome St
Smithtown, NY 11787

146a Manetto Hill Rd., Suite 10110.65 miles

146a Manetto Hill Rd., Suite 101
Plainview, NY 11803

100 Manetto Hill Rd, Ste 30910.66 miles

100 Manetto Hill Rd, Ste 309
Plainview, NY 11803

1117 Old Country Rd10.76 miles

1117 Old Country Rd
Plainview, NY 11803

4 Miriam Ln10.79 miles

4 Miriam Ln
Plainview, NY 11803

1350 Deer Park Ave,10.97 miles

1350 Deer Park Ave,
North Babylon, NY 11703

1770 Motor Pkwy 2nd Fl10.98 miles

1770 Motor Pkwy 2nd Fl
Hauppauge, NY 11788

3001 Express Dr N Ste 200c11.76 miles

3001 Express Dr N Ste 200c
Islandia, NY 11749

2500 Nesconset Hwy Bldg 811.99 miles

2500 Nesconset Hwy Bldg 8
Stony Brook, NY 11790

41 Veronica Ln12.47 miles

41 Veronica Ln
North Babylon, NY 11703

51 Walnut Ave E12.48 miles

51 Walnut Ave E
Farmingdale, NY 11735

Po Box 169312.70 miles

Po Box 1693
West Babylon, NY 11704

9 Howells Rd12.80 miles

9 Howells Rd
Bay Shore, NY 11706

120 Bethpage Rd Ste 20512.84 miles

120 Bethpage Rd Ste 205
Hicksville, NY 11801

180 10th St12.96 miles

180 10th St
Bethpage, NY 11714

100 E Old Country Rd12.97 miles

100 E Old Country Rd
Hicksville, NY 11801

55 E Old Country Rd13.07 miles

55 E Old Country Rd
Hicksville, NY 11801

41 Brentwood Rd13.13 miles

41 Brentwood Rd
Bay Shore, NY 11706

57 E Main St13.31 miles

57 E Main St
Bay Shore, NY 11706

8 Saxon Avenue, Suite D,13.32 miles

8 Saxon Avenue, Suite D,
Bay Shore, NY 11706

23 Technology Dr., Suite 213.36 miles

23 Technology Dr., Suite 2
East Setauket, NY 11733

Drug Testing Near Me

Comprehensive Drug Testing Solutions Across Northport, NY and Beyond

Searching for reliable drug testing services near you? Look no further than Accredited Drug Testing, Inc., a leading name across the United States, including the great state of Northport, NY. With an impressive network of over 20,000 locations nationwide, we provide same-day drug and alcohol testing that meets the requirements of various needs including DOT-regulated tests, court-mandated screenings, pre-employment drug tests, and personal assessments.

Scheduling a test with us is a breeze, ensuring both speed and confidentiality. Call us at (800) 221-4291 or schedule online 24/7 to locate a convenient drug testing center close by. Our certified collection sites offer precise and reliable outcomes, ensuring compliance with both federal and state standards. When it comes to ensuring safety and compliance, Accredited Drug Testing is committed to delivering trusted and timely results, providing you with the peace of mind you need.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services

How Urine Drug Testing Works

Urine drug testing is the most prevalent screening technique nationally and remains the sole test sanctioned for DOT-regulated drug assessments in accordance with 49 CFR Part 40. This testing process pinpoints recent substance intake by evaluating a urine sample for drugs, drug byproducts, or alcohol indicators. It's a streamlined, discreet method engineered to deliver accurate and legally sound outcomes for organizations, individuals, and mandated court programs across Northport, NY.

Testing Methods & Collection Protocol

1. Verification of Donor Identity

Prior to testing, donors must present a valid government ID and complete necessary chain-of-custody directives.

2. Controlled Collection Conditions

Urine samples are collected under controlled conditions to prevent compromise, where personal belongings are typically limited, water access is controlled, and toilet fixtures may be dyed.

3. Documentation for Chain of Custody

The federally-sanctioned Chain of Custody Form (CCF) accompanies samples from collection through laboratory scrutiny, maintaining the test's authenticity and legal defensibility.

4. Temperature & Authenticity Verifications

Immediately post-collection, samples undergo checks for temperature consistency and physical traits, with validity testing in labs assessing creatinine, pH, and potential adulterants.

5. DOT Dual Sample Method

DOT mandated urine tests are segregated into two containers; Bottle A undergoes initial analysis, while Bottle B serves as a backup for additional testing upon donor contestation. Non-DOT testing uses a singular container.

6. Laboratory Screening and Confirmation

Samples are scrutinized at SAMHSA-accredited facilities using a dual-phased approach:

  • Preliminary Immunoassay Screening: pinpoints drug categories.
  • Confirmatory Analysis: GC/MS or LC/MS testing precisely identifies drugs or metabolites.

7. MRO Examination

A licensed Medical Review Officer (MRO) evaluates non-negative outcomes, confirms their validity, and possibly consults with the donor for medical interpretations prior to finalizing results.

Urine Test Result Timelines

  • Instant Urine Test: Immediate negative results; positives require lab confirmation (24-72 hours).
  • Lab-Analyzed Urine Test: Typically 24-48 hours for negative results.
  • DOT Drug Examination: Typically spans 1-3 business days, contingent upon MRO checks and donor interaction.
  • Urine EtG Alcohol Examination: Generally concluded within 24-48 hours.

Additional time may be needed for shy bladder circumstances, invalid samples, or if extra lab confirmation or contact with donor is required.

Benefits of Urine Drug & Alcohol Testing

  • Exclusively approved by DOT and recognized for regulated testing.
  • Effective at identifying recent use, suited for workplace and post-accident assessments.
  • Economical offering with a quick process.
  • Broadly accepted by judicial systems, employers, and governmental bodies.
  • Immediate testing options available for quick assessments.
  • Extremely reliable with advanced GC/MS or LC/MS validation techniques.

Limitations of Urine Drug & Alcohol Testing

  • Limited detection timeframe (1-7 days for many drugs).
  • Potential tampering risk absent stringent security measures.
  • Does not manifest prolonged or historical usage patterns.
  • Necessitates restroom amenities and comprehensive collection checklists.
  • Standard urine assessments do not detect alcohol barring EtG/EtS testing.

Urine testing, notwithstanding its constraints, is still the most feasible and widely embraced approach for drug and alcohol testing across the nation.

How Hair Drug Testing Works

Comprehensive Overview of Hair Drug & Alcohol Testing in Northport, NY

Hair drug and alcohol analysis offers a robust long-term view into an individual's substance use history. Unlike urine testing, which captures recent use, hair testing examines drug metabolites ensconced within the hair cuticle, accruing a detailed 90-day detection span. This distinction makes hair testing ideal for contexts where long-term usage patterns are required, such as workplace screening in Northport, NY, legal matters, child custody hearings, and compliance evaluations.

Detailed Testing Methods and Collection Techniques

Turnaround Time for Hair Test Results

While timelines differ from quicker urine tests, hair analysis delivers unparalleled accuracy and consistency.

Pros and Drawbacks of Hair Drug & Alcohol Testing

In its application, though hair testing has temporal initiation limits and is more cost-prohibitive, its efficacy in profiling patterns over time makes it indispensable.

Alcohol & Drug Testing-How Each Method Works

Comprehensive Overview of Alcohol and Drug Screening Methods in the Northport, NY

Accredited Drug Testing offers an all-encompassing selection of alcohol and drug screening methodologies, designed to meet the varied needs of employers, DOT, legal stipulations, and individual testing requirements. Gaining insight into the operation of each methodology facilitates precise selection, delivers reliable outcomes, and ensures adherence to both federal and regional requirements. Our vast network, competent laboratories, and knowledgeable Medical Review Officers provide trusted, precise, and professional testing outcomes.

Alcohol Urine Test

An alcohol urine test recognizes recent consumption of alcohol by identifying ethanol metabolites present in urine. It sees prevalent use in workplace compliance, legal requirements, and post-accident evaluations. While it does not quantify active impairment levels, it serves as a quick, cost-friendly screening option for a transient detection span of several hours.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test stands as an exceedingly sensitive procedure, capable of uncovering alcohol usage up to 80 hours subsequent to ingestion. It's predominantly applied by courts, rehab initiatives, and monitoring entities for extended detection with notable accuracy and reliability.

Breath Alcohol Test

A breath alcohol test assesses current impairment status by scrutinizing the alcohol percentage in deep lung breath. These evaluations use DOT-approved breathalyzer tools to offer immediate, legally substantiated findings, crucial for DOT-covered individuals, workplaces, and suspect testing scenarios.

Blood Alcohol Test

A blood alcohol test directly measures the ethanol content circulating in the bloodstream, cherished for its unmatched accuracy in gauging impairment levels. This methodology sees significant reliance within hospitals, law enforcement circles, and legal bodies, especially concerning DUI investigations and critical legal cases.

PEth Alcohol Blood Test

A PEth (Phosphatidylethanol) blood test specifically identifies prolonged or intense alcohol use by detecting alcohol-related biomarkers within red blood cells, traceable for 2-3 weeks, merited as a credible indicator for chronic consumption habits.

ETG Alcohol Test (Hair)

The EtG hair alcohol test offers a 90-day substance detection period by analyzing alcohol residues that incorporate into the hair shaft. Reliant on its stability, accuracy, and resistance to manipulation, this test accurately maps consistent or chronic alcohol use necessary for court proceedings and custody or monitoring programs.

With our expert guidance, accredited laboratories, and streamlined scheduling, Accredited Drug Testing assures each alcohol screening method presents legally valid, clear, and compliant results, assisting both individuals and employers in maintaining informed and compliant practices.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

Customer Reviews

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025


Sources


Northport Drug Testing

Quickly find trusted local drug testing centers in Northport, NY — fast, convenient, and reliable every time!

Northport DOT Drug Testing

Quickly find a local DOT drug testing center in Northport, NY — fast, reliable, convenient nationwide service!

Northport DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Northport, NY.

Northport Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Northport, NY.v

Northport Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Northport, NY locations—results you can trust, every time!

Northport Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Northport, NY.

Northport Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Northport, NY.

Northport 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Northport, NY employers and individuals nationwide.

Northport 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Northport, NY workplace and personal testing needs.

Northport On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Northport, NY workplace compliant.

Northport DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Northport, NY drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.

(800) 221-4291