Internal Medicine, Endocrinology, Diabetes & Metabolism in FORT WAYNE, IN
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Leonard I Mastbaum, MD, is a physician specializing in Internal Medicine and Endocrinology, Diabetes & Metabolism based in Fort Wayne, IN.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
LEONARD I MASTBAUM specializes in Internal Medicine, Endocrinology, Diabetes & Metabolism.
LEONARD I MASTBAUM practices in FORT WAYNE, IN.
LEONARD I MASTBAUM's NPI number is 1619928249.