Individual provider · Type 1 NPI

Mark M. Allendorph, MD

Gastroenterology Physician · Alton, IL

NPI number 1922094002 Active

Practice location

2 Memorial Dr, Suite 205
Alton, IL 62002-6723

Fax (618) 465-5853

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X036072597 (IL)

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 1922094002

Mark M. Allendorph, MD's National Provider Identifier is 1922094002, issued on Sep 23, 2005. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Alton, IL. The record was last updated on May 27, 2008.