HealthCareAtlasUSA

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Doctors / CA

JOHN T OTSUKI, MD

FAMILY PRACTICE

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 2000

NPI: 1952460602

Practice Locations (2)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

9961 SIERRA AVE

FONTANA, CA 923356720

9094275000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

10850 ARROW RTE

RANCHO CUCAMONGA, CA 917304833

8887500036

Source: CMS National Downloadable File, September 2026.

JOHN OTSUKI, MD | HealthCareAtlasUSA