Gastroenterology · Columbus, OH
John TzagournisM.D.
Gastroenterology provider in Columbus, OH affiliated with ambulatory surgery centers.
John Tzagournis at a glance
- Provider
- John Tzagournis
- Credential
- M.D.
- Specialty
- Gastroenterology
- Location
- Columbus, OH
- NPI registered
- 2006
- NPI
- 1508818998
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Reference profile compiled from authoritative provider records. 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.