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

JOHN C GUSTAFSON, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY

Graduated: 1977

NPI: 1003836016

Practice Locations (1)

COMMUNITY MEMORIAL HEALTH SYSTEM

147 N BRENT ST

VENTURA, CA 930032809

8056525011

Source: CMS National Downloadable File, September 2026.

JOHN GUSTAFSON, MD | HealthCareAtlasUSA