HealthCareAtlasUSA

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

STEPHEN ALLEN KLEIN, MD

INTERNAL MEDICINE

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1980

Offers telehealth

NPI: 1831257872

Practice Locations (1)

ROCKLAND ENDOCRINE AND DIABETES SERVICES, P.C.

156 ROUTE 59, SUITE C1

SUFFERN, NY 109015010

8453573838

Source: CMS National Downloadable File, September 2026.

STEPHEN KLEIN, MD | HealthCareAtlasUSA