HealthCareAtlasUSA

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Doctors / MA

JOHN LESO

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Graduated: 2019

Also: INTERNAL MEDICINE

NPI: 1972063006

Practice Locations (1)

960 MASSACHUSETTS AVE

BOSTON, MA 021182620

Source: CMS National Downloadable File, September 2026.

JOHN LESO | HealthCareAtlasUSA