John T. Mather Memorial Hospital
Cancer Treatment Center in Port Jefferson, NY
Medicare information
- Medicare overall rating
- 5 out of 5 stars
- Patient survey rating
- 4 out of 5 stars
- Would definitely recommend
- 77% of patients
- Medicare record
- John T Mather Memorial Hospital of Port Jefferson
- Hospital type
- Acute Care Hospital
- Ownership
- Voluntary non-profit - Private
- Emergency services
- Yes
From Medicare’s public Care Compare data (Hospitals), checked October 3, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
John T. Mather Memorial Hospital is listed in the Know Cancer directory of cancer treatment centers in Port Jefferson, New York. Contact the provider directly to confirm services, hours and accepted insurance.
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