Athanasios ColoniasM.D.
Radiation Oncology·Pittsburgh, PA
Athanasios Colonias, M.D. is a Radiation Oncology provider in Pittsburgh, PA, as of July 2026.
- NPI1922008424
- Registered2005
- Class of1996
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Athanasios Colonias at a glance
- Provider
- Athanasios Colonias
- Credential
- M.D.
- Specialty
- Radiation Oncology
- Location
- Pittsburgh, PA
- Medical school
- Northeastern Ohio University College of Medicine
- Graduated
- 1996
- NPI registered
- 2005
- NPI
- 1922008424
- 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 Athanasios Colonias practice?
Athanasios Colonias, M.D. is based in Pittsburgh, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Athanasios Colonias's NPI number?
Athanasios Colonias's National Provider Identifier (NPI) is 1922008424, registered in 2005. Specialty on record: Radiation Oncology; credential M.D.
Where did Athanasios Colonias go to medical school?
Athanasios Colonias, M.D. attended Northeastern Ohio University College of Medicine, graduating in 1996.
How many Radiation Oncology providers in Pennsylvania work at ambulatory surgery centers?
41 Radiation Oncology surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Athanasios Colonias among them. The Pennsylvania Radiation Oncology directory lists each one by city with credential, NPI, and center affiliations.
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