Medical school: STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated: 1997
NPI: 1326078916
Practice Locations (1)
MARTIN I GRANOFF MD PC
554 LARKFIELD RD, SUITE 105
EAST NORTHPORT, NY 117314205
6313683800
Source: CMS National Downloadable File, September 2026.