Gregory WintersMD
Gregory Winters, MD is a Gastroenterology provider in Medford, OR affiliated with 1 ambulatory surgery center in OR, as of July 2026.
- NPI1891761037
- Registered2006
- Centers1
- StateOR
- Class of1996
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.
Gregory Winters at a glance
- Provider
- Gregory Winters
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Medford, OR
- Medical school graduation
- 1996
- NPI registered
- 2006
- NPI
- 1891761037
- 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 Gregory Winters practice?
Gregory Winters, MD is based in Medford, OR and is affiliated with 1 ambulatory surgery center: Surgery Center Of Southern Oregon LLC in Medford, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Winters's NPI number?
Gregory Winters's National Provider Identifier (NPI) is 1891761037, registered in 2006. Specialty on record: Gastroenterology; credential MD.
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, Gregory Winters among them. The Oregon Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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