HealthCareAtlasUSA

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Doctors / CA

JAMES R ORENS, MD

INTERNAL MEDICINE

Graduated: 1978

Also: CARDIOVASCULAR DISEASE (CARDIOLOGY)

NPI: 1912078809

Practice Locations (3)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

9961 SIERRA AVE

FONTANA, CA 923356720

9094275000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

2295 S VINEYARD AVE

ONTARIO, CA 917617925

9097245000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

1301 CALIFORNIA ST

REDLANDS, CA 923742910

9098093222

Source: CMS National Downloadable File, September 2026.

JAMES ORENS, MD | HealthCareAtlasUSA