Averill GuoMD
Gastroenterology·Clackamas, OR
Averill Guo, MD is a Gastroenterology provider in Clackamas, OR, as of July 2026.
- NPI1407353808
- Registered2018
- Class of2018
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Averill Guo at a glance
- Provider
- Averill Guo
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Clackamas, OR
- Medical school
- Columbia University College of Physicians and Surgeons
- Graduated
- 2018
- NPI registered
- 2018
- NPI
- 1407353808
- 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 Averill Guo practice?
Averill Guo, MD is based in Clackamas, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Averill Guo's NPI number?
Averill Guo's National Provider Identifier (NPI) is 1407353808, registered in 2018. Specialty on record: Gastroenterology; credential MD.
Where did Averill Guo go to medical school?
Averill Guo, MD attended Columbia University College of Physicians and Surgeons, graduating in 2018.
How many Gastroenterology providers in Oregon work at ambulatory surgery centers?
82 Gastroenterology surgeons and proceduralists in Oregon are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Averill Guo among them. The Oregon Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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