This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.
Doctors / NY
PHYSICIAN ASSISTANT
Graduated: 2025
NPI: 1487535670
STEPHEN J NICHOLAS MD PC
159 E 74TH ST, FL 2
NEW YORK, NY 100213309
2127373301
Source: CMS National Downloadable File, September 2026.