HealthCareAtlasUSA

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Doctors / PR

ERNESTO X MARRERO DE GRACIA, MD

INTERNAL MEDICINE

Graduated: 2001

NPI: 1295743367

Practice Locations (1)

66 CALLE SANTA CRUZ

BAYAMON, PR 009617041

7877402011

Source: CMS National Downloadable File, September 2026.

ERNESTO MARRERO DE GRACIA, MD | HealthCareAtlasUSA