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 / CA

JENNIFER HAHR, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL

Graduated: 2014

NPI: 1376957795

Practice Locations (1)

PROVIDENCE MEDICAL FOUNDATION

1950 SUNNY CREST DR, SUITE 2900

FULLERTON, CA 928353641

7149925350

Source: CMS National Downloadable File, September 2026.

JENNIFER HAHR, MD | HealthCareAtlasUSA