Photo of the charles k post addiction treatment center

Charles K. Post Addiction Treatment Center

Counties Served
New York,

998 Crooked Hill Rd
Brentwood, NY 11717
United States

Admissions(631) 434-7207
Charles K. Post Addiction Treatment Center


The C.K. Post Addiction Treatment Center operates 51 beds for its inpatient rehabilitation program and 42 beds for its Community Residential program. Services include routine medical care, specialized/individualized treatment and educational services, and interventions that address the physical, psychological, emotional, and social symptoms of addiction.

Specialties include:

  • Methadone maintenance 
  • Women's track
  • Criminal justice 
  • Vocational Readiness training
  • Motivational Enhancement Group
  • Co-occurring mental health disorders and addictions


Treatment Philosophy

Our treatment philosophy is based on an understanding that alcoholism and other psychoactive substance dependencies are complex, treatable diseases with biological, psychological, and social aspects. Individuals suffering from these diseases often experience physical and medical problems, may have co-existing psychiatric disorders, and often have difficulty managing interpersonal relationships and finding and maintaining employment.

The inpatient rehabilitation program is an intensive, highly structured program that offers treatment based on a comprehensive assessment and specific needs of the individual. 

Admissions Criteria

1) The individual appears to be in need of inpatient chemical dependency services and in need of a higher level of care.

2) The individual is unable to participate in or comply with treatment outside of a 24-hour structured treatment setting based on one or more of the following:

  • a living environment not conducive to recovery;
  • physical or mental complications and co-morbidities requiring medical management;
  • a lack of judgment, insights, and motivation such as to require 24-hour supervision;

3) Individual must reside in one of the counties served by the addiction treatment center.

4) The individual must be at least 18. Under special circumstances, a person under 18 may be admitted. Please contact the addiction treatment center for details.

5) Fees based on Individual's ability to pay (No individuals denied access based on inability to pay).

6) Final admission decisions are always made by the medical director in compliance with utilization review standards.

What's Related