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

KATHARINE MARY OBRIEN, DO

FAMILY PRACTICE

Graduated: 1995

NPI: 1083720718

Practice Locations (1)

KOLLI MEDICAL CORPORATION

1600 E FLORIDA AVE, SUITE 103

HEMET, CA 925448637

9519298121

Source: CMS National Downloadable File, September 2026.

KATHARINE OBRIEN, DO | HealthCareAtlasUSA