David GarsonM.D.
Gastroenterology·Williamsville, NY
David Garson, M.D. is a Gastroenterology provider in Williamsville, NY affiliated with 2 ambulatory surgery centers in NY, as of July 2026.
- NPI1457337388
- Registered2005
- Centers2
- StateNY
- Class of1984
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.
David Garson at a glance
- Provider
- David Garson
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Williamsville, NY
- Medical school graduation
- 1984
- NPI registered
- 2005
- NPI
- 1457337388
- 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 David Garson practice?
David Garson, M.D. is based in Williamsville, NY and is affiliated with 2 ambulatory surgery centers: Endoscopy Center Of Niagara LLC in Niagara Falls, NY and Endoscopy Center Of Western New York LLC in Williamsville, NY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is David Garson's NPI number?
David Garson's National Provider Identifier (NPI) is 1457337388, registered in 2005. Specialty on record: Gastroenterology; credential M.D.
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, David Garson among them. The New York Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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