Individual provider · Type 1 NPI

Wissam E. Mattar, MD

Gastroenterology Physician · Scottsdale, AZ

NPI number 1831358092 Active

Practice location

9201 E Mountain View Rd Ste 105
Scottsdale, AZ 85258-5140

Fax (480) 882-5809

Specialties and licenses

Taxonomy	Code	License
Gastroenterology Physician Primary	207RG0100X	59625 (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.

4 other providers at this address

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About NPI 1831358092

Wissam E. Mattar, MD's National Provider Identifier is 1831358092, issued on Jun 3, 2008. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Scottsdale, AZ. The record was last updated on Sep 4, 2025.