Psychiatric · Government - State
Greystone Park Psychiatric Hospital
- 59 Koch Avenue, Morris Plains, NJ 07950
- (973) 538-1800
- Psychiatric
Not rated overall
CMS does not publish standard hospital-compare measures for this facility type.
Frequently asked questions
- How is Greystone Park Psychiatric Hospital rated?
- CMS does not assign an overall star rating to Greystone Park Psychiatric Hospital, but does publish underlying safety and quality measures shown on this page.
- Does Greystone Park Psychiatric Hospital have emergency services?
- According to CMS records, Greystone Park Psychiatric Hospital does not report a 24/7 emergency department.
- Where is Greystone Park Psychiatric Hospital located?
- Greystone Park Psychiatric Hospital is located at 59 Koch Avenue, Morris Plains, NJ 07950.
- What type of hospital is Greystone Park Psychiatric Hospital?
- Greystone Park Psychiatric Hospital is classified by CMS as a Psychiatric facility (Government - State).
Compare with nearby hospitals
- Compare side-by-side →Not rated overall
Weisman Childrens Rehabilitation Hospital
Marlton, NJ
- Compare side-by-side →Not rated overall
Children's Specialized Hospital
New Brunswick, NJ
- Compare side-by-side →Not rated overall
Bergen New Bridge Medical Center
Paramus, NJ
- Compare side-by-side →
Data as of 2026-06-14. Source: CMS Provider Data Catalog. This is public data provided for informational purposes only and is not medical advice. See our methodology and editorial policy.