Medical school: TUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated: 1998
Also: SPORTS MEDICINE
NPI: 1043352982
Practice Locations (3)
STEPHEN J NICHOLAS MD PC
159 E 74 ST
NEW YORK, NY 100213235
2127373301
672 HARLESS PL
WEST HEMPSTEAD, NY 115523504
9176566386
672 HARLESS PLACE
WEST HEMPSTEAD, NY 115523504
Source: CMS National Downloadable File, September 2026.