Mark HallmanM.D., PH.D.

Radiation Oncology·Philadelphia, PA

Mark Hallman, M.D., PH.D. is a Radiation Oncology provider in Philadelphia, PA, as of July 2026.

NPI1124256557
Registered2009
Class of2009

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Education

Medical University of South Carolina College of MedicineMedical school · Graduated 2009

Education on record as of August 2026.

Mark Hallman at a glance

Provider: Mark Hallman
Credential: M.D., PH.D.
Specialty: Radiation Oncology
Location: Philadelphia, PA
Medical school: Medical University of South Carolina College of Medicine
Graduated: 2009
NPI registered: 2009
NPI: 1124256557
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 Mark Hallman practice?

Mark Hallman, M.D., PH.D. is based in Philadelphia, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Mark Hallman's NPI number?

Mark Hallman's National Provider Identifier (NPI) is 1124256557, registered in 2009. Specialty on record: Radiation Oncology; credential M.D., PH.D.

Where did Mark Hallman go to medical school?

Mark Hallman, M.D., PH.D. attended Medical University of South Carolina College of Medicine, graduating in 2009.

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, Mark Hallman among them. The Pennsylvania Radiation Oncology directory lists each one by city with credential, NPI, and center affiliations.

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