Radiologic Technologist providers in the U.S.
800 NPPES records list radiologic technologist as their primary taxonomy, about 0.2 per 100,000 residents; South Dakota and Montana have the most per resident. 2 of them appear in the Medicare Part D prescriber file: a registry record is not proof of an active practice.
What taxonomy code 247100000X means
247100000X is the National Uniform Claim Committee code for Radiologic Technologist, in the grouping Technologists, Technicians & Other Technical Service Providers. 800 NPPES records list it as their primary taxonomy (file of Aug 9, 2026).
A medical imaging or radiation therapy professional who is appropriately educated and trained to perform medical imaging procedures using ionizing and nonionizing radiation.
Source: NUCC Health Care Provider Taxonomy code set, definition as NUCC publishes it (nucc.org); counts from CMS NPPES.
Most per resident: the 8 highest
Source: CMS NPPES, primary taxonomy 247100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.
Houston has the most, 20
Source: CMS NPPES, primary taxonomy 247100000X by practice city, file of Aug 9, 2026.
All 50 states and D.C. with records, by state
| State | Records | Per 100,000 |
|---|---|---|
| Alabama | 8 | 0.2 |
| Alaska | 4 | 0.5 |
| Arizona | 52 | 0.7 |
| Arkansas | 9 | 0.3 |
| California | 101 | 0.3 |
| Colorado | 19 | 0.3 |
| Connecticut | 2 | 0.1 |
| Delaware | 1 | 0.1 |
| District of Columbia | 3 | 0.4 |
| Florida | 70 | 0.3 |
| Georgia | 33 | 0.3 |
| Hawaii | 3 | 0.2 |
| Idaho | 8 | 0.4 |
| Illinois | 17 | 0.1 |
| Indiana | 16 | 0.2 |
| Iowa | 3 | 0.1 |
| Kansas | 11 | 0.4 |
| Kentucky | 6 | 0.1 |
| Louisiana | 13 | 0.3 |
| Maine | 3 | 0.2 |
| Maryland | 4 | 0.1 |
| Massachusetts | 2 | 0.0 |
| Michigan | 15 | 0.1 |
| Minnesota | 17 | 0.3 |
| Mississippi | 5 | 0.2 |
| State | Records | Per 100,000 |
|---|---|---|
| Missouri | 10 | 0.2 |
| Montana | 12 | 1.1 |
| Nebraska | 4 | 0.2 |
| Nevada | 6 | 0.2 |
| New Hampshire | 1 | 0.1 |
| New Jersey | 9 | 0.1 |
| New Mexico | 14 | 0.7 |
| New York | 34 | 0.2 |
| North Carolina | 10 | 0.1 |
| North Dakota | 1 | 0.1 |
| Ohio | 24 | 0.2 |
| Oklahoma | 11 | 0.3 |
| Oregon | 14 | 0.3 |
| Pennsylvania | 10 | 0.1 |
| South Carolina | 3 | 0.1 |
| South Dakota | 13 | 1.4 |
| Tennessee | 17 | 0.2 |
| Texas | 80 | 0.3 |
| Utah | 9 | 0.3 |
| Vermont | 2 | 0.3 |
| Virginia | 10 | 0.1 |
| Washington | 35 | 0.4 |
| West Virginia | 5 | 0.3 |
| Wisconsin | 6 | 0.1 |
| Wyoming | 6 | 1.0 |
In federal data
- NUCC code247100000X
- Size rank287th of 688 specialties by records (0.01% of all)
- Part D prescribers2 (0.3% of records)
- Part D claims15 a year per prescriber, on average (485th of 496)
- Concentration7 states hold half of all records
Source: CMS NPPES; Medicare Part D Prescriber PUF; CMS Open Payments 2024. Presence in these files is not a quality judgment.
A sample of radiologic technologist records
- Julie Vollick, RT(R)Anchorage, AK1043651375
- Valerie TharpBethel, AK1679712095
- Steven RandelBethel, AK1831332881
- Cynthia Flores, RT(R)Bethel, AK1033430632
- Nathan PerryBirmingham, AL1194347450
- Kristi DennyBirmingham, AL1710570411
- Kathryn KeyBirmingham, AL1093544330
- Collin Bailey, A.R.R.T. (R)Montgomery, AL1558627414
- Evangelina Perez, X-RAY TECHNICIAN MILFort Rucker, AL1831501485
- Brandon Cheadle, RADIOLOGY TECHNICIANFort Rucker, AL1457765729
- Panya Holmes, ARRT(R)(MR)(CT)Grand Bay, AL1891077723
- Matt Paulson, R.T.(R)Mobile, AL1013531367
- Debra Faulkner, R.T.El Dorado, AR1275529893
- Mark Schreiner, R.T.Royal, AR1386978666
- Lauren Hamlin, RConway, AR1578598272
- Linda Gillham, RTSearcy, AR1174555650
Registry order, not a ranking. Search by name to find one provider.
Common questions
How should I read Radiologic Technologist's mid-pack national roster?
800 CMS-registered Radiologic Technologist providers sit across 52 states; California leads with 101. Leading metros: Houston, TX; Miami, FL; Tuba City, AZ; Indianapolis, IN. Rank 287th of 688 NUCC specialties by headcount.
Where can I find a Radiologic Technologist provider?
Radiologic Technologist providers are listed in 52 states; Houston leads by raw city count. By national headcount this code sits just above Geriatric Psychiatry Physician and just below Otolaryngology/Facial Plastic Surgery Physician. Browse by state or search by name.
How much Part D prescribing does this specialty do?
Among Radiologic Technologist NPIs, 2 appear in the Medicare Part D Prescriber PUF (average 15 claims and $452 drug cost per prescriber; 485th of 496 specialties by average claims). Non-prescribing clinicians in the same NUCC code are still in NPPES.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy (nucc.org); Medicare Part D Prescriber PUF; CMS Open Payments 2024. Counts are self-designated primary taxonomy, not board certification.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.