Eric BerthiaumeM.D.
Gastroenterology·East Greenwich, RI
Eric Berthiaume, M.D. is a Gastroenterology provider in East Greenwich, RI affiliated with 2 ambulatory surgery centers in RI, as of July 2026.
- NPI1235223843
- Registered2006
- Centers2
- StateRI
- Class of1999
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.
Education
Education on record as of August 2026.
Eric Berthiaume at a glance
- Provider
- Eric Berthiaume
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- East Greenwich, RI
- Medical school
- University of Cincinnati College of Medicine
- Graduated
- 1999
- NPI registered
- 2006
- NPI
- 1235223843
- 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 Eric Berthiaume practice?
Eric Berthiaume, M.D. is based in East Greenwich, RI and is affiliated with 2 ambulatory surgery centers: Bayside Endoscopy Center LLC in East Greenwich, RI and Brown Medicine Endoscopy Center in East Providence, RI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Eric Berthiaume's NPI number?
Eric Berthiaume's National Provider Identifier (NPI) is 1235223843, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
Where did Eric Berthiaume go to medical school?
Eric Berthiaume, M.D. attended University of Cincinnati College of Medicine, graduating in 1999.
How many Gastroenterology providers in Rhode Island work at ambulatory surgery centers?
19 Gastroenterology surgeons and proceduralists in Rhode Island are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Eric Berthiaume among them. The Rhode Island Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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