The Lennard Clinic II - Opioid Treatment Program in Newark, NJ

The Lennard Clinic II is a samhsa-listed opioid treatment program in Newark, NJ (07114). SAMHSA publishes no ratings, inspections, or quality scores for these listings; confirm services, licensing, cost, and availability directly with the provider.

Location: view on OpenStreetMap

Contact details

Telephone: 973-596-2850

Street address: 461 Frelinghuysen Ave., Newark, NJ 07114

County: Essex County

How to verify The Lennard Clinic II

These listings are drawn from SAMHSA's FindTreatment.gov national directory (the N-SUMHSS), a public-domain U.S. government dataset (17 U.S.C. 105). SAMHSA has not reviewed or endorsed this site. Before you rely on this listing, confirm licensing, services, eligibility, and cost directly with the provider. These listings are unrated: no ratings, inspections, or quality scores are published, so there is no score to check.

Look up The Lennard Clinic II on SAMHSA FindTreatment.gov →

Ownership & operation

Legal name: Outpatient Methadone Clinic. Facility type: Opioid Treatment Programs. Confirm current ownership and operation with the provider.

About opioid treatment programs in Newark

Opioid treatment programs (OTPs) provide medications for opioid use disorder (MOUD) - such as methadone, buprenorphine, or naltrexone - together with counseling and other support. In the United States, OTPs that dispense methadone are certified by SAMHSA and registered with the DEA. These listings are unrated: SAMHSA publishes no star ratings, inspections, or quality scores, so confirm services, licensing, cost, and availability directly.

Ask which medications are available, whether same-day or walk-in intake is offered, what counseling and dosing schedule to expect, and how payment and insurance work. These listings are unrated - verify services, licensing, cost, and availability directly. For local alternatives, browse the Opioid Treatment Programs directory for Newark, the Essex County opioid treatment programs list, or all care types in Newark.

For context, this directory lists 3 opioid treatment programs in Newark; 6 across Essex County; 3 in ZIP 07114.

ZIP code: all care providers in ZIP 07114 · Opioid Treatment Programs in ZIP 07114

Other opioid treatment programs in Newark

Opioid Treatment Program · for-profit American Habitare and Counseling Inc Newark, NJ 07114 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale Opioid Treatment Program Elev8 Centers New Jersey LLC Newark, NJ 07114 SAMHSA-listed

Nearest opioid treatment programs by distance

Opioid Treatment Program The Lennard Clinic III Elizabeth, NJ 07201 SAMHSA-listed2.2 mi Opioid Treatment Program Sunrise Clinical Services, LLC Irvington, NJ 07111 SAMHSA-listed2.2 mi Opioid Treatment Program East Orange Substance Abuse Treatment Program East Orange, NJ 07018 SAMHSA-listed3.4 mi Opioid Treatment Program Opioid Treatment Program East Orange Veterans Administration Hospital East Orange, NJ 07018 SAMHSA-listed4.0 mi Opioid Treatment Program JV Serenity NJ LLC Union, NJ 07083 SAMHSA-listed4.3 mi Opioid Treatment Program Inter-County Council on Drug and Alcohol Abuse Kearny, NJ 07032 SAMHSA-listed5.0 mi Opioid Treatment Program Center for Network Therapy LLP West Orange, NJ 07502 SAMHSA-listed5.6 mi Opioid Treatment Program Brick City Medical Union, NJ 07083 SAMHSA-listed5.7 mi

Straight-line distances estimated from ZIP-centroid coordinates, not driving distance. Confirm a facility's location directly.

Key facts

Care type	Opioid Treatment Program
Facility type	Opioid Treatment Programs
Source record ID	076c71a99708277a

Frequently asked questions

Is The Lennard Clinic II licensed or accredited?

This directory does not assert that The Lennard Clinic II is licensed or accredited, and a FindTreatment.gov listing does not by itself establish licensure. Confirm current licensing and accreditation directly with the provider and the relevant state agency.

Does The Lennard Clinic II offer medications for opioid use disorder?

The SAMHSA record for The Lennard Clinic II does not report whether medications for opioid use disorder are offered. Confirm current services directly with the provider.

Does The Lennard Clinic II accept insurance?

The SAMHSA record does not list payment or insurance options for The Lennard Clinic II. Confirm accepted insurance, sliding-scale fees, and out-of-pocket cost directly with the provider.

Where is The Lennard Clinic II located?

461 Frelinghuysen Ave., Newark, NJ 07114. The facility is in Essex County. Contact phone: 973-596-2850.

Where does this information come from?

This listing is drawn from SAMHSA FindTreatment.gov (N-SUMHSS) (processing date 2026-10-08). It is not a CMS quality record, and SAMHSA publishes no ratings or inspections for these listings. SAMHSA has not reviewed or endorsed this site. Confirm current details directly with the provider before making care decisions.

How many opioid treatment programs are near Newark?

This directory lists 3 opioid treatment programs in Newark and 6 in Essex County, including 3 in ZIP 07114. The nearest listings, with estimated distances, are shown above.

Data provenance

Source: SAMHSA FindTreatment.gov (N-SUMHSS) (record 076c71a99708277a). Processing date: 2026-10-08. See the methodology page for normalization details. This profile is informational only and is not medical advice.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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