Gastroenterology · Portland, ME
John ErkkinenM.D.
Gastroenterology provider in Portland, ME affiliated with ambulatory surgery centers.
John Erkkinen at a glance
- Provider
- John Erkkinen
- Credential
- M.D.
- Specialty
- Gastroenterology
- Location
- Portland, ME
- NPI registered
- 2006
- NPI
- 1154429918
Ambulatory surgery centers
ASCs this provider is associated with in claims and affiliation records.
Reference profile compiled from public provider registries (NPPES) and CMS data. 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.