Mary O'Neill-HuberM.D.
Colorectal Surgery·Rochester, NY
Mary O'Neill-Huber, M.D. is a Colorectal Surgery provider in Rochester, NY, as of July 2026.
- NPI1013977495
- Registered2006
- Class of1991
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Mary O'Neill-Huber at a glance
- Provider
- Mary O'Neill-Huber
- Credential
- M.D.
- Specialty
- Colorectal Surgery (Proctology)
- Location
- Rochester, NY
- Medical school graduation
- 1991
- NPI registered
- 2006
- NPI
- 1013977495
- 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 Mary O'Neill-Huber practice?
Mary O'Neill-Huber, M.D. is based in Rochester, NY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Mary O'Neill-Huber's NPI number?
Mary O'Neill-Huber's National Provider Identifier (NPI) is 1013977495, registered in 2006. Specialty on record: Colorectal Surgery (Proctology); credential M.D.
How many Colorectal Surgery providers in New York work at ambulatory surgery centers?
31 Colorectal Surgery surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Mary O'Neill-Huber among them. The New York Colorectal Surgery directory lists each one by city with credential, NPI, and center affiliations.
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