Individual provider · Type 1 NPI

Michael Y. Choi, MD

Gastroenterology Physician · Worcester, MA

NPI number 1922083344 Active

Practice location

21 Eastern Ave
Worcester, MA 01605-3094

Mailing address

PO Box 415348
Boston, MA 02241-5348

Other practice locations

  • 157 Union St, Marlborough, MA 01752-1228 · (508) 481-5000
  • 121 Medical Center Dr Ste 3400, Brunswick, ME 04011-2675 · (207) 406-7300
  • 28 Newton St, Southborough, MA 01772-1215 · (508) 334-3068

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician 207RG0100XMD18573 (ME)
Gastroenterology Physician Primary 207RG0100X217235 (MA)

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 1922083344

Michael Y. Choi, MD's National Provider Identifier is 1922083344, issued on Dec 8, 2005. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Worcester, MA. The record was last updated on Jun 24, 2026.