Gregory CooleyMD
Radiation Oncology·Madison, WI
Gregory Cooley, MD is a Radiation Oncology provider in Madison, WI, as of July 2026.
- NPI1558302778
- Registered2006
- Class of1987
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Gregory Cooley at a glance
- Provider
- Gregory Cooley
- Credential
- MD
- Specialty
- Radiation Oncology
- Location
- Madison, WI
- Medical school
- Medical College of Wisconsin
- Graduated
- 1987
- NPI registered
- 2006
- NPI
- 1558302778
- 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 Gregory Cooley practice?
Gregory Cooley, MD is based in Madison, WI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Cooley's NPI number?
Gregory Cooley's National Provider Identifier (NPI) is 1558302778, registered in 2006. Specialty on record: Radiation Oncology; credential MD.
Where did Gregory Cooley go to medical school?
Gregory Cooley, MD attended Medical College of Wisconsin, graduating in 1987.
How many Radiation Oncology providers in Wisconsin work at ambulatory surgery centers?
21 Radiation Oncology surgeons and proceduralists in Wisconsin are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregory Cooley among them. The Wisconsin Radiation Oncology directory lists each one by city with credential, NPI, and center affiliations.
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