Dr. Gregory Keith Nelligan is a male Gastroenterologist (taxonomy code 207RG0100X) located in Madison, Wisconsin. Dr. Gregory Keith Nelligan's NPI Number is #1205924842 and has been listed in the NPI registry for 12 years. Dr. Gregory Keith Nelligan's practice location is listed as: 2500 Overlook Ter Madison, WI 53705-2254 and can be reached via phone at (608) 256-1901.
The taxonomy code for Dr. Gregory Keith Nelligan's main specialty, Gastroenterology, is 207RG0100X. 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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|Health Care Provider Information|
2500 Overlook Ter
Madison, WI 53705-2254
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