Internal Medicine, Gastroenterology in RENTON, WA
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Roy D Yen, MD, is a physician specializing in internal medicine and gastroenterology based in Renton, WA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
ROY D YEN specializes in Internal Medicine, Gastroenterology.
ROY D YEN practices in RENTON, WA.
ROY D YEN's NPI number is 1073795597.