Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

21st Century Oncology of Pennsylvania, Inc

Organization Radiation Oncology Physician · NPI 1740340793

21st Century Oncology of Pennsylvania, Inc is a Radiation Oncology Physician in Littlestown, Pennsylvania. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

41 S Columbus Ave
Littlestown, PA 17340-1439
Phone: (717) 359-5111
Fax: (717) 359-4620
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X

Record details

NPI number1740340793
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Dosoretz — Ceo · (239) 931-7277
NPI enumeratedDecember 11, 2006
Last updated in NPPESAugust 22, 2020
Mailing address2234 Colonial Blvd, Fort Myers, FL 33907-1412

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