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

JOSEFA F SIMKIN, MD

FAMILY PRACTICE

Graduated: 1985

NPI: 1487670352

Practice Locations (2)

PERMANENTE MEDICAL GROUP INC

5615 SCOTTS VALLEY DR

SCOTTS VALLEY, CA 950663492

8314302700

PERMANENTE MEDICAL GROUP INC

75 NEILSON ST

WATSONVILLE, CA 950762468

8317244741

Source: CMS National Downloadable File, September 2026.

JOSEFA SIMKIN, MD | HealthCareAtlasUSA