Top-Rated OASAS-Licensed Intensive Outpatient (IOP) & Outpatient Addiction Treatment on Long Island

When families on Long Island search for “addiction treatment near me”, “IOP Long Island”, “outpatient drug rehab Nassau County”, or “Suboxone treatment Suffolk County”, they want a program that is safe, effective, and held to the highest standards. That’s exactly what an OASAS-licensed addiction treatment center in New York guarantees.

At Integrity Treatment Partners, we are a fully OASAS-licensed outpatient and intensive outpatient (IOP) program proudly serving Nassau and Suffolk Counties. While we specialize in flexible outpatient rehab, IOP, medication-assisted treatment (MAT) with Suboxone, Sublocade, Brixadi, and Vivitrol, and dual diagnosis care, we also partner with dozens of trusted OASAS-certified residential detox and rehab centers across New York State so you or your loved one can access every level of care needed—all under the same strict New York licensing standards.

At Integrity Treatment Partners, we are proud to be a fully OASAS-licensed addiction treatment center on Long Island, offering comprehensive detox, residential rehab, outpatient rehab, IOP (Intensive Outpatient Programs), and dual diagnosis treatment designed to meet the unique needs of our community.

Why OASAS Licensing Matters More Than Ever in New York

New York is one of the few states that requires virtually all addiction treatment programs—including residential detox, rehab, IOP, and outpatient services—to be licensed and regularly inspected by the Office of Addiction Services and Supports (OASAS).

This means every OASAS-certified program you are referred to through Integrity Treatment Partners meets rigorous standards for:

• Staff credentials (LCSWs, LMHCs, CASACs, MDs)

• Evidence-based therapy and medication protocols

• Patient safety and rights

• Regular on-site audits and outcome reporting

Out-of-state treatment centers (Florida, California, Arizona, etc.) are not required to meet New York’s OASAS standards. Many are licensed in their own states, but those licenses are often less stringent than New York’s, and oversight varies dramatically.

Example addiction treatment center therapy room

New York OASAS-Licensed Programs vs. Out-of-State Treatment Centers

Feature	New York OASAS-Licensed (like Integrity & our partners)	Typical Out-of-State Facilities
Required state licensing & inspections	Yes – rigorous, ongoing	Varies by state (some minimal)
Mandatory outcome reporting	Yes	Rarely required
Staff credential requirements	Strict (CASAC, LCSW, MD, etc.)	Often lower or none (Behavorial Techs)
Medication-Assisted Treatment (MAT) oversight	Highly regulated, audited dosing & counseling requirements	Wide variation; some “shot clinics” with little therapy
Family involvement rules	Encouraged and structured	Often optional or limited
Ability to stay close to home/support system	Yes – stay on Long Island or in NY	Usually requires travel
Insurance coverage & NY mandates	Must follow NY insurance parity laws	May not accept NY plans or follow NY rules

Choosing an OASAS-licensed program on Long Island keeps you connected to your job, family, and support network while still receiving world-class care—or seamless transfer to one of our OASAS-certified residential partners when detox or inpatient rehab is needed.

Levels of Care Available Through Integrity Treatment Partners (All OASAS-Certified)

Intensive Outpatient Program (IOP) – 9–20 hours/week, evenings available

• Outpatient Rehab & Individual Therapy – Flexible scheduling

• Medication-Assisted Treatment (MAT) – Suboxone, Sublocade, Brixadi, Vivitrol with counseling

• Dual Diagnosis Treatment – Addiction + anxiety, depression, PTSD, bipolar disorder

• Seamless Referrals to OASAS-Certified Residential Detox & Rehab – Dozens of trusted in-state partners when higher levels of care are needed

Example of an OASAS licensed outpatient rehab facility on Long Island

How to Choose the Right Licensed Addiction Treatment Center

Selecting the right treatment center can feel overwhelming. Here are some practical steps to help make the decision easier:

1. Verify Licensing: Confirm that the center is licensed by OASAS or the relevant state authority. This ensures compliance with safety and quality standards.

2. Assess Services Offered: Look for centers that provide the specific type of treatment needed, such as outpatient rehab, detox, or dual diagnosis care.

3. Consider Location and Accessibility: Choose a center that is convenient to reach and offers flexible scheduling if needed.

4. Evaluate Staff Credentials: Qualified professionals, including licensed therapists and medical personnel, are essential for effective treatment.

5. Ask About Aftercare Support: Recovery is ongoing. A good center will offer follow-up care and support groups to help maintain sobriety.

6. Read Reviews and Testimonials: Hearing from others who have experienced the program can provide valuable insights.

   
   

Taking these steps can help ensure that the chosen center aligns with personal recovery goals and needs.

Start Your Recovery the Right Way—With a Trusted OASAS-Licensed Program on Long Island

You don’t have to leave New York or gamble on an out-of-state facility with unknown standards. Integrity Treatment Partners and our network of OASAS-certified residential partners offer every level of care under New York’s gold-standard oversight.

If you’re looking for:

• IOP on Long Island

• Outpatient Suboxone or Vivitrol treatment

• Dual diagnosis programs near me

• Safe, licensed residential detox or rehab in NY

…we’ve got you covered.

Visit www.integritytreatmentpartners.com to verify your benefits online or schedule a tour of our welcoming Long Island facility.

Recovery works best when you’re surrounded by people who care and held to the highest standards. Let Long Island’s trusted OASAS-licensed outpatient and referral team guide you every step of the way.