NPPES file of Aug 9, 2026

Registered Dietitian in Arkansas

573 NPPES records list registered dietitian with a practice address in Arkansas, 19 per 100,000 residents, the 33rd highest rate of 51. Little Rock and Fayetteville have the most; each record links to the provider's NPI and the Arkansas license search. Page 12 of 12.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Little Rock has the most, 162

  1. Little Rock162
  2. Fayetteville54
  3. North Little Rock41
  4. Conway39
  5. Fort Smith29

Registered Dietitian records in Arkansas

  1. Marley Whitener, RDMaumelle, AR 721131023898327
  2. Alice Whitlow, R.D.Russellville, AR 728011225273550
  3. Quadarius Whitson, RDN LDNLittle Rock, AR 722021801606058
  4. Lauren Widmer, RD,LDLittle Rock, AR 722051508378522
  5. Charles Wiesner, RDLittle Rock, AR 722051295108538
  6. Cheryl Wilber, RDMountain Home, AR 726531801624903
  7. Melanie Wilks, RDRogers, AR 727581477351237
  8. Amanda Williams, RD, LDTexarkana, AR 718541841560703
  9. Lauren WilliamsFort Smith, AR 729031598305732
  10. Elizabeth Williamson, MS, RD, LDMaumelle, AR 721131689551970
  11. Janelle Williamson, RD, LD, CDEConway, AR 720341336273028
  12. Catherine Wilmoth, RD,LDFayetteville, AR 727031205071172
  13. Cynthia WilsonJonesboro, AR 724011346574779
  14. Haley Wilson, RDN,LD,CSCSLittle Rock, AR 722021275293623
  15. Tracy Winder, MS, RD/LD, CNSCLittle Rock, AR 722021134487887
  16. Wendy Wolber, RD, LDFayetteville, AR 727031225199722
  17. Ashley WoodFort Smith, AR 729011326216730
  18. Cathryn Woods, RDLittle Rock, AR 722051013931880
  19. Charlotte Woods, MS,RD, LDLittle Rock, AR 722051457433708
  20. Kristin Woolbright, R.D., L.D.Mountain Home, AR 726531063662054
  21. Haylee Wren, MS, RDNLittle Rock, AR 722231114869609
  22. Tammy Young, RDSpringdale, AR 727621003028820
  23. Ruth Zellmer, RD, LDNorth Little Rock, AR 721141679500755

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Arkansas ranks 33 of 51 per resident

  1. Kansas20
  2. Arizona19
  3. Hawaii19
  4. Arkansas19
  5. Louisiana19
  6. California18
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

7.0% of these records appear in a Medicare file, against 7.4% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Arkansas7.0%
  2. United States7.4%

Registered Dietitian records in Arkansas, measured

  • In a Medicare file40 of 573 · 7.0% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file61 · 10.6% here, 9.8% nationally
  • Not updated in five years or more337 · 58.8% here, 56.3% nationally
  • Median graduation year2013 · the 61 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

573 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Arkansas: 19 per 100,000 residents against 20 nationally (50 states and D.C.). Little Rock has 162 of them (28%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Kansas575
  2. Nevada527
  3. Idaho475
  4. Utah684

States with a similar rate per 100,000

  1. Hawaii18.7
  2. Louisiana18.5
  3. California18.3
  4. Maryland18.2

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.