HealthCareAtlasUSA

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Doctors / CA

JOHN A LEONARD, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE

Graduated: 1992

NPI: 1578582961

Practice Locations (1)

CEP AMERICA - CALIFORNIA

2540 E ST

CONCORD, CA 945201906

9296828200

Source: CMS National Downloadable File, September 2026.

JOHN LEONARD, MD | HealthCareAtlasUSA