Nys Office of Mental Health

CCN

334013The number CMS certifies the facility under, not a provider identifier

Status

Active

Provider type

Hospital – Psychiatric

Listed by Care Compare as

Psychiatric

Ownership

Government - State

Control type

State

Participating since

Jul 1, 1966

Last certification

Jul 18, 2025

Beds

560

Address

998 Crooked Hill Road
West Brentwood, NY 11717
(631) 761-3500

• Nys Office of Mental Health

  • Adult Mental Health Clinic/Center
  • West Brentwood, NY
  • NPI 1578627485
  Medicare enrollment
• Nys Office of Mental Health

  • Psychiatric Hospital
  • West Brentwood, NY
  • NPI 1740344910
  Medicare enrollment

• Kings Park Psychiatric Center CCN 334030, Kings Park, NY

No other hospitals are listed in West Brentwood, NY; these share its ZIP code area (117xx).

• North Shore Univ Hosp Syosset Syosset terminated
• Northport VA Medical Center Northport
• NS/Lij HS Huntington Hospital Huntington
• NS/Lij HS Southside Hospital Bay Shore
• NYU Langone Hospitals Psychiatric Unit Patchogue
• Sagamore Childrens Psychiatric Center Dix Hills
• South Oaks Hosp Amityville
• South Shore University Hospital Bay Shore
• St Catherine of Siena Hospital Smithtown
• St Charles Hospital Port Jefferson

• Provider of Services: the certification, provider type, beds and status.
• Medicare Care Compare: the star rating and every measure on this page, with the state and national rates CMS publishes beside them.
• NPPES NPI Registry: the NPI records connected to this certification.

Better and worse are CMS's own comparison with the national rate, not ours: for most measures a low score is the good one (deaths, infections) and for others a high one is, so measures where CMS states no comparison are left uncoloured. The exception is star ratings, which are read against the national average here. Quality measures are published by CMS and are not adjusted or re-scored here. Averages marked “computed here” are the mean of every facility reporting that measure, worked out by NPIMap because CMS publishes no comparison for it. Confirm anything you rely on at Medicare Care Compare.