JOHN T. MATHER MEMORIAL HOSPITAL

JOHN T. MATHER MEMORIAL HOSPITAL has primary practice address at 75 North Country Road, Port Jefferson, New York 11777, United States. JOHN T. MATHER MEMORIAL HOSPITAL works hard to the highest-quality services described below.

To make an appointment or if you have any questions please call at (631) 473-1320 for any inquiries or visit us to experience firsthand the quality services that have made us a staple in the Port Jefferson community since they started to work on Apr 23 2025.

Primary focus of the Doctor / HealthCare Provider is Critical Care Medicine (Internal Medicine) Physician. The license number is registered in State, which confirms the professionalism and compliance with healthcare standards. Source: NPPES NPI Registry

According to the official NPPES profile of the HealthCare Provider, the HealthCare Provider updated information on Apr 23 2025 last time, our records are a testament to our ongoing commitment to maintaining current and useful information for our customers. Pharmacy Near Me Team also tried to manually add and verify doctor appointment hours and other information with additional updates from Healthcare Insurance Companies Data. The data for this page is updated on weekly basis. Our data is cross-referenced with multiple healthcare databases(NPPES, FDA, Census, NUCC, States Divisions of Medical Quality Assurance’s Profiles Data, Health Insurance companies) to ensure the highest level of accuracy. Also, the page is reviewed quarterly by our Team to ensure accuracy.

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Source: NUCC, CMS