Individual provider · Type 1 NPI

Brendon M. O'Connell, MD

Gastroenterology Physician · Portland, OR

NPI number 1790162287 Active

Practice location

3303 S Bond Ave
Portland, OR 97239-4501

Call (503) 494-4373 Map

Fax (503) 418-4189

Other practice locations

  • 291 Sweeten Creek Road, Asheville, NC 28803-1527 · (828) 254-0881
  • 188 Medical Park Drive, Ste A, Brevard, NC 28712-4188 · (828) 883-9600
  • 1032 Fleming Street, Hendersonville, NC 28791-3532 · (828) 696-3099

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100XMD231990 (OR)
Internal Medicine Physician 207R00000XMD231990 (OR)
Gastroenterology Physician 207RG0100X2021-00999 (NC)

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.

207 other providers at this address

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About NPI 1790162287

Brendon M. O'Connell, MD's National Provider Identifier is 1790162287, issued on May 4, 2015. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in Portland, OR. The record was last updated on Oct 7, 2026.