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Doctors / CA

THIRI T N OO, MD

INTERNAL MEDICINE

Graduated: 2009

NPI: 1619256617

Practice Locations (2)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

250 W SAN JOSE AVE

CLAREMONT, CA 917115207

9096252311

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

9961 SIERRA AVE

FONTANA, CA 923356720

9094275000

Source: CMS National Downloadable File, September 2026.

THIRI OO, MD | HealthCareAtlasUSA