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

JOHN HEINTZ, MD

INTERNAL MEDICINE

Medical school: HARVARD MEDICAL SCHOOL

Graduated: 2018

NPI: 1669965059

Practice Locations (1)

UNIVERSITY OF PENN-MEDICAL GROUP

3400 SPRUCE ST

PHILADELPHIA, PA 191044238

2156624000

Source: CMS National Downloadable File, September 2026.

JOHN HEINTZ, MD | HealthCareAtlasUSA