provided by New York State Office of Addiction Services and Supports

Map Marker 1

New York State Office of Addiction Services and Supports Western Regional Office

1111 Elmwood Avenue
Rochester NY 14620
Toll Free:
800-482-9564 option 3
M-F 8:30AM-4:30PM.

* Issues professional credentials to individuals who meet specific eligibility requirements and pass appropriate examinations.  The following credentials are provided:
  • Credentialed Alcoholism and Substance Use Counselor (CASAC).
  • Credentialed Problem Gambling Counselor (CPGC).
  • Credentialed Prevention Professional (CPP).
  • Credentialed Prevention Specialist (CPS).

Eligibility: Varies according to credential.

Application Process: Call for more information.

Required Documentation: Call for more information.

Fees: Fees vary depending on credentials.

Coverage Note: New York State.

Languages: Spanish


OASAS plans, develops and regulates the state’s system of substance use disorder treatment and gambling treatment agencies. This includes the direct operation of 12 Addiction Treatment Centers, which serve around 8,000 persons per year. The agency inspects and monitors the over 900 substance use disorder treatment programs to guarantee quality of care and to ensure compliance with state and national standards. OASAS is the single designated state agency responsible for the coordination of state-federal relations in the area of addiction services.