Individual provider · Type 1 NPI

Sean S. Mahase, MD

Radiation Oncology Physician · Columbus, OH

NPI number 1629430699 Active

Practice location

460 W 10th Ave
Columbus, OH 43210-1240

Call (614) 293-8415 Map

Fax (614) 293-4044

Mailing address

700 Ackerman Rd Ste 2120
Columbus, OH 43202-1559

Other practice locations

  • 2494 Bernville Rd, Reading, PA 19605-9469 · (800) 243-1455
  • 500 University Dr, Hershey, PA 17033-2360 · (800) 243-1455
  • 880 Century Dr, Mechanicsburg, PA 17055-4375 · (800) 243-1455

Specialties and licenses

TaxonomyCodeLicense
Radiation Oncology Physician 2085R0001XMD473569 (PA)
Radiation Oncology Physician Primary 2085R0001X35C.003850 (OH)

Radiation Oncology Physician: A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

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About NPI 1629430699

Sean S. Mahase, MD's National Provider Identifier is 1629430699, issued on Mar 28, 2016. The primary taxonomy on file is Radiation Oncology Physician (2085R0001X), and the practice location is in Columbus, OH. The record was last updated on Jun 12, 2026.