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

JAMES R HALVERSON, MD

FAMILY PRACTICE

Medical school: DUKE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1982

NPI: 1720044787

Practice Locations (3)

117 PIRIE RD, SUITE D

OJAI, CA 930233166

8056467246

PRIMARY MEDICAL GROUP OF VENTURA COUNTY INC

117 PIRIE RD, SUITE D

OJAI, CA 930233166

8056467246

PRIMARY MEDICAL GROUP OF VENTURA COUNTY INC

10885 TELEGRAPH RD

VENTURA, CA 930041272

8056477704

Source: CMS National Downloadable File, September 2026.

JAMES HALVERSON, MD | HealthCareAtlasUSA