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Addiction Treatment in Town of Oyster Bay, NY

Town of Oyster Bay is Nassau County's largest town by area, serving over 293,000 residents across 14 villages and numerous hamlets including Hicksville, Syosset, Massapequa, and Plainview.

Access quality addiction treatment and recovery services throughout all Oyster Bay communities.

Emergency Resources Available Now

Crisis Support:

  • • 988 Suicide & Crisis Lifeline
  • • SAMHSA: 1-800-662-4357 (24/7)
  • • Nassau Crisis Center: (516) 679-1111
  • • Text HOME to 741741 (Crisis Text Line)

Medical Emergencies:

  • • Plainview Hospital: (516) 719-3000
  • • Syosset Hospital: (516) 496-6500
  • • Life-Threatening Emergency: 911

Comprehensive Treatment Services

Town of Oyster Bay residents have access to a full spectrum of evidence-based addiction treatment services. From medical detox to long-term recovery support, local facilities provide comprehensive care for substance use disorders affecting individuals and families.

Medication-Assisted Treatment (MAT)

Multiple facilities in Oyster Bay offer FDA-approved medications combined with counseling for opioid and alcohol addiction, significantly improving recovery outcomes and reducing relapse rates.

Available Programs:

  • Medical Detoxification with 24/7 Monitoring
  • Residential Inpatient Programs (30-90+ days)
  • Partial Hospitalization Programs (PHP)
  • Intensive Outpatient Programs (IOP)
  • Standard Outpatient Counseling
  • MAT for Opioid Use Disorder (Methadone, Suboxone, Vivitrol)
  • Dual Diagnosis Treatment for Co-occurring Disorders
  • Adolescent and Young Adult Specialty Programs
  • Gender-Specific Treatment Tracks
  • Sober Living and Transitional Housing

Substance Use in Town of Oyster Bay: Local Context

Source: OASAS, Nassau County Health Department, CDC

  • • Nassau County medication-assisted treatment (MAT) program enrollment increased 34% from 2021 to 2023, reflecting growing community awareness in Oyster Bay communities (OASAS).
  • • Prescription opioid misuse remains a significant driver of treatment admissions in North Shore Nassau communities, including Hicksville, Syosset, and Massapequa (OASAS regional data).
  • • Nassau County alcohol-related emergency department visits exceeded 8,400 in 2023, with South Shore communities in Oyster Bay Town representing a significant share (Nassau Health).
  • • Fentanyl-involved overdose deaths in Nassau County increased 23% from 2021 to 2022 (OASAS).

The Town of Oyster Bay is the only Nassau County town with coastline on both the North Shore (Oyster Bay Harbor, Cold Spring Harbor) and South Shore (Seaford, Massapequa), covering a geographic range served by both the LIRR Port Washington and Babylon branches. This dual-shore geography includes higher-income North Shore communities alongside working-class South Shore communities, each with distinct substance use patterns and treatment access needs.

Residents can access neighboring community resources in Hicksville, Massapequa, Seaford, Syosset, and Plainview.

Serving All Oyster Bay Communities

Incorporated Villages:

Bayville
Brookville
Centre Island
Cove Neck
Farmingdale (partially)
Lattingtown
Laurel Hollow (partially)
Massapequa Park
Muttontown
Old Brookville
Old Westbury (partially)
Oyster Bay Cove
Sea Cliff
Upper Brookville

Major Hamlets:

Bethpage
East Norwich
Glen Head
Hicksville
Jericho
Massapequa
Old Bethpage
Plainview
Syosset
Woodbury

Recovery Support Network

12-Step Programs

AA and NA meetings throughout Oyster Bay, including locations in Hicksville, Syosset, Massapequa, Plainview, and Jericho. Multiple daily meetings.

SMART Recovery

Science-based alternative to 12-step, focusing on self-empowerment and cognitive-behavioral techniques.

Family Programs

Al-Anon and Nar-Anon meetings for family members, plus family therapy programs at local treatment centers.

Peer Support

Certified Recovery Coaches available for mentoring, accountability, and navigating recovery resources.

Insurance & Financial Options

Treatment centers in Town of Oyster Bay work with most insurance providers and offer various payment options:

  • All major insurance plans accepted
  • Medicare and Medicaid coverage
  • New York State Medicaid programs
  • Free verification of benefits
  • Sliding scale fees based on income
  • Flexible payment plans
  • State-funded treatment slots
  • Financial assistance programs
Check Your Insurance Coverage

Begin Recovery

(631) 762-3763

Free, confidential support available 24/7

Quick Facts

Population:293,000+
Villages:14
Area:Largest in Nassau

Frequently Asked Questions

Get answers to common questions about our 24/7 crisis helpline and addiction support services.

Still have questions? Our crisis counselors are available 24/7.

Call 631-762-3763

Medical Disclaimer

Information provided is for educational purposes only and should not replace professional medical advice. Always consult with qualified healthcare providers for treatment decisions. In case of emergency, dial 911. Long Island Rehabs is an informational resource connecting individuals with accredited treatment facilities.

Recovery Support Network

Long Island Rehab Helpline & Crisis Intervention connects families with trusted clinical resources across New York.

Our network includes: Intervention NY, Every1 Center, HVATC, and Long Island Addiction Treatment Resources