Radiation Therapy Radiologic Technologist: NPI taxonomy code 2471R0002X
Taxonomy code 2471R0002X is Radiologic Technologist: Radiation Therapy, in the Technologists, Technicians & Other Technical Service Providers group.
177 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 2471R0002X |
|---|---|
| Group | Technologists, Technicians & Other Technical Service Providers |
| Classification | Radiologic Technologist |
| Specialization | Radiation Therapy |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 177 (156 individuals, 21 organizations) |
What NUCC says: A radiologic technologist who specializes in radiation therapy and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy, in administration of radiation therapy, exam techniques, equipment protocols, radiation safety, and patient… (excerpt of the NUCC 26.1 definition)
Find Radiation Therapy Radiologic Technologist providers
Search the registry for providers listing Radiation Therapy. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| Florida | 23 | 13.0% |
| Texas | 18 | 10.2% |
| New York | 17 | 9.6% |
| California | 16 | 9.0% |
| Washington | 11 | 6.2% |
| New Jersey | 10 | 5.6% |
| Ohio | 10 | 5.6% |
| Puerto Rico | 7 | 4.0% |
| Indiana | 7 | 4.0% |
| Georgia | 7 | 4.0% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Radiologic Technologist 1,061
- Sonography Radiologic Technologist 972
- Radiography Radiologic Technologist 520
- Magnetic Resonance Imaging Radiologic Technologist 433
- Vascular Sonography Radiologic Technologist 225
- Computed Tomography Radiologic Technologist 221
- Nuclear Medicine Technology Radiologic Technologist 177
- Mammography Radiologic Technologist 87
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.