Individual provider · Type 1 NPI

Arnold B. Merin, MD

Gastroenterology Physician · Tucson, AZ

NPI number 1093769937 Active

Practice location

1601 N Tucson Blvd, #14
Tucson, AZ 85716

Call (520) 795-4155 Map

Fax (520) 795-0909

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X11084 (AZ)

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 1093769937

Arnold B. Merin, MD's National Provider Identifier is 1093769937, issued on May 22, 2006. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Tucson, AZ. The record was last updated on Jul 13, 2026.