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Doctors / OR

RONALD U VALLEJO, MD

INTERNAL MEDICINE

Graduated: 1988

NPI: 1255381422

Practice Locations (2)

PORTLAND CLINIC

800 SW 13TH AVE

PORTLAND, OR 972051902

50322101612110

PORTLAND CLINIC

9250 SW HALL BLVD

TIGARD, OR 972236721

5032930161

Source: CMS National Downloadable File, September 2026.

RONALD VALLEJO, MD | HealthCareAtlasUSA