HealthCareAtlasUSA

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Doctors / NY

SAMUEL R SIRIANNI, MD

INTERNAL MEDICINE

Medical school: STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE

Graduated: 1985

NPI: 1508933581

Practice Locations (3)

MOUNT ST. MARYS HOSPITAL OF NIAGARA FALLS

144 GENESEE ST

BUFFALO, NY 142031560

MOUNT ST. MARYS HOSPITAL OF NIAGARA FALLS

5290 MILITARY RD, SUITE 8

LEWISTON, NY 140921953

7162983000

MOUNT ST. MARYS HOSPITAL OF NIAGARA FALLS

5300 MILITARY RD

LEWISTON, NY 140921903

7162974800

Source: CMS National Downloadable File, September 2026.

SAMUEL SIRIANNI, MD | HealthCareAtlasUSA