Individual provider · Type 1 NPI

Michael James Walker, MD

Gastroenterology Physician · Salt Lake City, UT

NPI number 1154575686 Active

Practice location

30 N 1900 E, School Of Medicine 4C104
Salt Lake City, UT 84132-0002

Call (801) 581-7899 Map

Mailing address

30 N 1900 E Rm 4C104
Salt Lake City, UT 84132-0002

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X7471480-1205 (UT)
Internal Medicine Physician 207R00000X7471480-1205 (UT)

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 1154575686

Michael James Walker, MD's National Provider Identifier is 1154575686, issued on Nov 11, 2008. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Salt Lake City, UT. The record was last updated on Sep 22, 2026.