Registered Dietetic Technician
NUCC 136A00000X · Dietetic Technician, Registered
290 CMS NPPES-registered providers across 44 states · 405th of 690 specialties by headcount.
Where this specialty sits in the corpus
Registered Dietetic Technician ranks 405th of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in California; per resident Vermont leads.
- 290
- NPPES providers in specialty
- 405th
- of 690 specialties
- 641
- state-share HHI
- 34.1%
- in top 3 states
Vermont is densest per capita (9× the national rate; Arizona 3.8×); 100% of the Dietetic Technician, Registered category.
Taxonomy fingerprint
Registered Dietetic Technician (NUCC 136A00000X; state-share HHI 641; next-larger headcount neighbor Intermediate Emergency Medical Technician (+2); next-smaller Orthopedic Registered Nurse (-1)).
Next larger: Intermediate Emergency Medical Technician (292) Next smaller: Orthopedic Registered Nurse (289)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 47 |
| 2 | Ohio | 28 |
| 3 | Arizona | 24 |
| 4 | New York | 22 |
| 5 | Pennsylvania | 21 |
| 6 | Wisconsin | 12 |
| 7 | New Jersey | 11 |
| 8 | Minnesota | 9 |
Sample Registered Dietetic Technician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Judith Hart, DTRFort Belvoir, VA |
| 2 | Marie Hubbard, DTRFt Lewis, WA |
| 3 | Maryanne Kyburz-Ladue, RDBurlington, VT |
| 4 | Barbara Romeo, DTROrlando, FL |
| 5 | Doris Chan, DTRSan Francisco, CA |
| 6 | Elaine Gilliam, M.N.T.Indianapolis, IN |
| 7 | Valerie CarrChicago, IL |
| 8 | Elizabeth Kuehn, DTRPhiladelphia, PA |
| 9 | Alison Law, DTRSan Francisco, CA |
| 10 | Kathryn Martin, DTRBath, NY |
| 11 | Theresa Slaughter, DTRPittsburgh, PA |
| 12 | Denise Patterson, DTRChillicothe, OH |
Frequently Asked Questions
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What does NUCC code 136A00000X mean?
Data sources and methodology
Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Part D averages from the CMS Medicare Part D Prescriber PUF; industry payments from CMS Open Payments 2024. Counts reflect self-designated primary taxonomy at NPI enrollment. PlainDoctor does not rate or rank providers. Methodology · About
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-27.