Internal Medicine, Gastroenterology in WASHINGTON, DC
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Ghassan A. Alzayer, MD, is a physician specializing in Internal Medicine and Gastroenterology based in Washington, DC.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
GHASSAN A. ALZAYER specializes in Internal Medicine, Gastroenterology.
GHASSAN A. ALZAYER practices in WASHINGTON, DC.
GHASSAN A. ALZAYER's NPI number is 1396144804.