Internal Medicine, Gastroenterology in PORTLAND, OR
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Ian Holmes, MD, is an internal medicine and gastroenterology physician based in Portland, OR.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
IAN HOLMES specializes in Internal Medicine, Gastroenterology.
IAN HOLMES practices in PORTLAND, OR.
IAN HOLMES's NPI number is 1073933099.