
59 Koch Avenue
Morris Plains, NJ 07950
(973) 538-1800
Greystone Park Psychiatric Hospital is a 552-bed psychiatric hospital serving a designated New Jersey population. First opened in 1876, the modern facility opened in 2008.
Contact information for the executive team, administration and nursing staff at Greystone Park.
Greystone COVID-19 Visitation Protocol
6:00pm-8:00pm, weekdays (Monday through Friday)
1:00pm - 3:00pm, and 6:00pm - 8:00pm, weekends (Saturday and Sunday) and State holidays.
Any exceptions in visiting hours should be discussed with the patient’s treatment team for possible adjustments and approvals.
Greystone Park Psychiatric Hospital's Psychology Department offers a full-time, one-year, doctoral internship program accredited by the American Psychological Association (APA).
Shereef Elnahal, M.D., M.B.A.
Commissioner
P.O. Box 360
Trenton, NJ 08625
New Jersey is home to over 2,000 licensed hospitals, nursing homes, and medical care facilities. The New Jersey Department of Health works to ensure that citizens receive appropriate levels of care in every regulated facility.
New Jersey's local and county health departments are community-based public health service and a first point of contact for questions about public health services or health conditions.