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

Joseph Caster, MD

Individual provider Radiation Oncology Physician · NPI 1033470604

Joseph Caster, MD is a Radiation Oncology in Philadelphia, Pennsylvania. Graduated from University of North Carolina at Chapel Hill School of Medicine in 2012, 14 years ago. Practices with Jefferson University Physicians, a 1,554-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Iowa, North Carolina and Pennsylvania.

Years since qualifying
14
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
IA, NC, PA
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

111 S 11th St
Philadelphia, PA 19107-4870
Phone: (215) 955-6702
Fax: (215) 955-5331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 200 Hawkins Dr, Iowa City, IA 52242-1009 — (319) 356-1616
  • Acc Clinic Building Cb 7705, Chapel Hill, NC 27599-0001 — (919) 966-1459

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD489790 (PA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence MD-44201 (IA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 182817 (NC)

Record details

NPI number1033470604
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2012
Last updated in NPPESJuly 11, 2025
Certification dateJuly 11, 2025
Mailing address200 Hawkins Dr, Iowa City, IA 52242-1009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Jefferson University Physicians — 1554 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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