Individual provider · Type 1 NPI

Alexa Marie Giammarino, MD

Gastroenterology Physician · Manhasset, NY

NPI number 1962039495 Active

Practice location

300 Community Dr
Manhasset, NY 11030-3816

Call (516) 562-0100 Map

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X322707-01 (NY)
Transplant Hepatology Physician 207RT0003X322707-01 (NY)

Gastroenterology Physician: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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About NPI 1962039495

Alexa Marie Giammarino, MD's National Provider Identifier is 1962039495, issued on Mar 25, 2020. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Manhasset, NY. The record was last updated on Jul 27, 2026.