Internal Medicine, Hematology & Oncology in WHITTIER, CA
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Merrill K Shum, M.D., is a physician specializing in Internal Medicine, Hematology & Oncology based in Whittier, CA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
MERRILL K SHUM specializes in Internal Medicine, Hematology & Oncology.
MERRILL K SHUM practices in WHITTIER, CA.
MERRILL K SHUM's NPI number is 1982819702.