HealthCareAtlasUSA

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Doctors / CA

JOSIAH DAVID HAGEN, DO

PSYCHIATRY

Graduated: 2009

NPI: 1568604221

Practice Locations (4)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

1255 W ARROW HWY

SAN DIMAS, CA 917732340

9093942526

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

1511 W GARVEY AVE N

WEST COVINA, CA 917902138

6268564820

KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST

9800 SE SUNNYSIDE RD

CLACKAMAS, OR 970159750

8008132000

KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST

14406 NE 20TH AVE

VANCOUVER, WA 986861448

8008132000

Source: CMS National Downloadable File, September 2026.

JOSIAH HAGEN, DO | HealthCareAtlasUSA