Individual provider · Type 1 NPI

Stephen J. Drewniak, MD

Gastroenterology Physician · Boston, MA

NPI number 1609812486 Active

Practice location

1153 Centre St, Ste 45
Boston, MA 02130

Fax (617) 524-6599

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X43997 (MA)

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 1609812486

Stephen J. Drewniak, MD's National Provider Identifier is 1609812486, issued on Jun 21, 2006. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Boston, MA. The record was last updated on Dec 5, 2011.