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Doctors / MD

ANDREW J SIEKANOWICZ, MD

ORTHOPEDIC SURGERY

Medical school: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1988

NPI: 1316969025

Practice Locations (1)

ROSENTHAL AND SIEKANOWICZ, LLC

10313 GEORGIA AVE, SUITE 107

SILVER SPRING, MD 209025006

3016813100

Source: CMS National Downloadable File, September 2026.

ANDREW SIEKANOWICZ, MD | HealthCareAtlasUSA