Internal Medicine, Nephrology in BROOKLYN, NY
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Dr. Alan Leon Nissenbaum is a physician specializing in Internal Medicine and Nephrology based in Brooklyn, NY.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. ALAN LEON NISSENBAUM specializes in Internal Medicine, Nephrology.
Dr. ALAN LEON NISSENBAUM practices in BROOKLYN, NY.
Dr. ALAN LEON NISSENBAUM's NPI number is 1295879120.