Individual provider · Type 1 NPI

Zana H. Marks, MD

Gastroenterology Physician · Washington, DC

NPI number 1992926976 Active

Practice location

1310 Southern Ave SE
Washington, DC 20032-4623

Mailing address

9255 Three Oaks Dr
Silver Spring, MD 20901-3366

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100X20026 (DC)

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.

119 other providers at this address

Other gastroenterology physician providers in Washington

See all in Washington →

About NPI 1992926976

Zana H. Marks, MD's National Provider Identifier is 1992926976, issued on May 1, 2007. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Washington, DC. The record was last updated on Jul 8, 2007.