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

YI-JEN FONG, MD

INTERNAL MEDICINE

Medical school: LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE

Graduated: 2011

NPI: 1841558103

Practice Locations (1)

PERMANENTE MEDICAL GROUP INC

5615 SCOTTS VALLEY DR

SCOTTS VALLEY, CA 950663492

8314302700

Source: CMS National Downloadable File, September 2026.

YI-JEN FONG, MD | HealthCareAtlasUSA