Individual provider · Type 1 NPI

Robert L. Barclay, MD

Gastroenterology Physician · Rockford, IL

NPI number 1073509337 Active

Practice location

401 Roxbury Rd
Rockford, IL 61107-5075

Fax (815) 484-7864

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician 207RG0100X36104379 (IL)
Gastroenterology Physician Primary 207RG0100XC-205058 (CA)

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 1073509337

Robert L. Barclay, MD's National Provider Identifier is 1073509337, issued on Sep 22, 2005. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Rockford, IL. The record was last updated on Oct 30, 2025.