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
DERMATOLOGY
Graduated: 2013
NPI: 1891119285
PETER A KLEIN, MD, FAAD, PC
6 MEDICAL DR, SUITE D
PORT JEFFERSON STATION, NY 117761594
6319827922
Source: CMS National Downloadable File, September 2026.