HealthCareAtlasUSA

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Doctors / MD

ANDREW P HAMMER, MD

OPHTHALMOLOGY

Medical school: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE

Graduated: 2005

NPI: 1720281181

Practice Locations (1)

VISIONARY OPHTHALMOLOGY LLC

11300 ROCKVILLE PIKE, SUITE 1202

ROCKVILLE, MD 208523040

3018960890

Source: CMS National Downloadable File, September 2026.

ANDREW HAMMER, MD | HealthCareAtlasUSA