John T Mather Memorial Hospital of Port Jefferson
Hospital · Port Jefferson, NY
CMS certification number330185
Contact & location
75 North Country RoadPort Jefferson, NY 11777
Suffolk County
- Phone
- (631) 473-1320
- ZIP code
- 11777 – all care providers
Facility details
- Ownership
- Voluntary non-profit - Private
- Hospital type
- Acute Care Hospitals
- Emergency services
- Yes
Hospital quality
- Mortality measures
- 3 better than national · 0 worse
- Safety of care measures
- 1 better than national · 0 worse
- Readmission measures
- 1 better than national · 0 worse
Frequently asked questions
What is the rating of John T Mather Memorial Hospital of Port Jefferson?
John T Mather Memorial Hospital of Port Jefferson has a 5-star overall rating from the Centers for Medicare & Medicaid Services on a scale of 1 to 5.
What is the phone number of John T Mather Memorial Hospital of Port Jefferson?
(631) 473-1320. The facility is located at 75 North Country Road, Port Jefferson, NY 11777.
Other hospitals in Port Jefferson
-
ST Charles Hospital
Hospital · Port Jefferson, NY
★★★★★
Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.