Individual provider · Type 1 NPI

Marshall S. Sparberg, MD

Gastroenterology Physician · Chicago, IL

NPI number 1700852571 Active

Practice location

676 N Saint Clair St, Suite 1525
Chicago, IL 60611-2927

Call (312) 944-7080 Map

Fax (312) 266-0478

Mailing address

1730 Park St, Suite 101
Naperville, IL 60563-2688

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100XNone listed

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 1700852571

Marshall S. Sparberg, MD's National Provider Identifier is 1700852571, issued on Feb 23, 2006. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Chicago, IL. The record was last updated on Jul 13, 2026.