Waldo AvelloM.D.
Waldo Avello, M.D. is a Gastroenterology provider in Duluth, MN affiliated with 1 ambulatory surgery center in MN, as of July 2026.
- NPI1922057322
- Registered2006
- Centers1
- StateMN
- Class of1978
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Waldo Avello at a glance
- Provider
- Waldo Avello
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Duluth, MN
- Medical school graduation
- 1978
- NPI registered
- 2006
- NPI
- 1922057322
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Waldo Avello practice?
Waldo Avello, M.D. is based in Duluth, MN and is affiliated with 1 ambulatory surgery center: Lakewalk Surgery Center in Duluth, MN. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Waldo Avello's NPI number?
Waldo Avello's National Provider Identifier (NPI) is 1922057322, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
How many Gastroenterology providers in Minnesota work at ambulatory surgery centers?
32 Gastroenterology surgeons and proceduralists in Minnesota are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Waldo Avello among them. The Minnesota Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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