David HamiltonM.D.
Internal Medicine·Rochester, NY
David Hamilton, M.D. is an Internal Medicine provider in Rochester, NY, as of July 2026.
- NPI1174550891
- Registered2006
- Class of1974
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
David Hamilton at a glance
- Provider
- David Hamilton
- Credential
- M.D.
- Specialty
- Internal Medicine
- Procedures
- Internal Medicine CPT codes
- Location
- Rochester, NY
- Medical school
- New York University School of Medicine
- Graduated
- 1974
- NPI registered
- 2006
- NPI
- 1174550891
- 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 Hamilton practice?
David Hamilton, M.D. is based in Rochester, NY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is David Hamilton's NPI number?
David Hamilton's National Provider Identifier (NPI) is 1174550891, registered in 2006. Specialty on record: Internal Medicine; credential M.D.
Where did David Hamilton go to medical school?
David Hamilton, M.D. attended New York University School of Medicine, graduating in 1974.
How many Internal Medicine providers in New York work at ambulatory surgery centers?
91 Internal Medicine surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, David Hamilton among them. The New York Internal Medicine directory lists each one by city with credential, NPI, and center affiliations.
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