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 / PA

STEVEN AARON FEINSTEIN, MD

INTERNAL MEDICINE

Medical school: WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1983

Offers telehealth

NPI: 1104815356

Practice Locations (1)

TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA

145 KING OF PRUSSIA RD

RADNOR, PA 190874557

6109025600

Source: CMS National Downloadable File, September 2026.