Bart KummerMD
Bart Kummer, MD is a Gastroenterology provider in New York, NY affiliated with 3 ambulatory surgery centers in NY, as of July 2026.
- NPI1821091166
- Registered2005
- Centers3
- StateNY
- Class of1979
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.
Bart Kummer at a glance
- Provider
- Bart Kummer
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- New York, NY
- Medical school
- Js Weill Medical College, Cornell University
- Graduated
- 1979
- NPI registered
- 2005
- NPI
- 1821091166
- 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 Bart Kummer practice?
Bart Kummer, MD is based in New York, NY and is affiliated with 3 ambulatory surgery centers: Gpddc LLC in New York, NY, East Side Endoscopy LLC in New York, NY, and Liberty Endoscopy Center in New York, NY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Bart Kummer's NPI number?
Bart Kummer's National Provider Identifier (NPI) is 1821091166, registered in 2005. Specialty on record: Gastroenterology; credential MD.
Where did Bart Kummer go to medical school?
Bart Kummer, MD attended Js Weill Medical College, Cornell University, graduating in 1979.
How many Gastroenterology providers in New York work at ambulatory surgery centers?
267 Gastroenterology surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Bart Kummer among them. The New York Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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