HealthCareAtlasUSA

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Doctors / MD

WALLACE R JOHNSON, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE

Graduated: 1986

NPI: 1043253867

Practice Locations (1)

UNIVERSITY OF MARYLAND PHYSICIANS PA

22 S GREEN ST

BALTIMORE, MD 212011544

4103288040

Source: CMS National Downloadable File, September 2026.

WALLACE JOHNSON, MD | HealthCareAtlasUSA