NPPES file of Aug 9, 2026

Registered Dietitian in Oklahoma

944 NPPES records list registered dietitian with a practice address in Oklahoma, 23 per 100,000 residents, the 21st highest rate of 51. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search. Page 9 of 19.

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).

Oklahoma City has the most, 242

  1. Oklahoma City242
  2. Tulsa184
  3. Edmond61
  4. Norman59
  5. Muskogee32

Registered Dietitian records in Oklahoma

  1. Janie Howard, RDN/LDNorman, OK 730721386573582
  2. Joy Howell, MS, RDN, LDMidwest City, OK 731301275942336
  3. Christine Howze, MS, RDN/LDOklahoma City, OK 731071073090064
  4. Elizabeth Hubbard, RD, LDBethany, OK 730081518660810
  5. Sherry Hubbard, L.D.Oklahoma City, OK 731181245453232
  6. Christie Huffman, LDTulsa, OK 741291013980499
  7. Tsz Ling Hui, RD,LDMuskogee, OK 744011154579365
  8. Cheryl Hull, MS, RD/LDTulsa, OK 741341265689780
  9. Amanda Humphreys, RD, LDTalihina, OK 745711013751395
  10. Samantha Hussey, RD, CSO, LDOklahoma City, OK 731021366852733
  11. Shawn Idell, RD, LDDurant, OK 747011942654819
  12. Larry Immenschuh, RDLDFort Sill, OK 735031699914168
  13. Lindsey Ince, MS, RD/LDBroken Arrow, OK 740121720486046
  14. Sharon Iverson, RDOkemah, OK 748591649462052
  15. Donna Jackson, MS. RD/LDClaremore, OK 740171104674241
  16. Kaely Jackson, RD/LDOklahoma City, OK 731041477943652
  17. Sherry Jackson, RDBartlesville, OK 740061417171554
  18. Adrienne JacobsAda, OK 748201679608186
  19. Matthew Jacobs, R.D.Oklahoma City, OK 731041538466495
  20. Olga Jameson, RDOklahoma City, OK 731121386018992
  21. Sawanya Janthachotikun, RDFort Sill, OK 735031558959460
  22. Iris Jaquez, RD, LDOklahoma City, OK 731041245878453
  23. Danielle Jensen, R.D./L.D.Altus, OK 735211144400433
  24. Kayla Jewell, MS, RD/LDGuthrie, OK 730441184501488
  25. Jamie Jocis, M.S., R.D., L.D.Tulsa, OK 741041295800100
  26. Cheryl Johnson, RD/LDSallisaw, OK 749551134117534
  27. Diane Johnson, RDTulsa, OK 741141063251825
  28. Nichole Johnson, RD/LDShawnee, OK 748011639266414
  29. Tara Johnson, MS, RD, LDFt Sill, OK 753031669741526
  30. Lisa Johnston, R.D./L.D.Edmond, OK 730131316191356
  31. Pam JohnstonBethany, OK 730081083712640
  32. Nora JoiceTulsa, OK 741041508203787
  33. Kara Jones, RDN,LDOwasso, OK 740551801555495
  34. Sarah Judkins, RDOklahoma City, OK 731201497084289
  35. Bonnie Jump, L.D.Oklahoma City, OK 731201366554842
  36. Surekha Kamath, RD/LDTulsa, OK 741041598940892
  37. Rose KamauOklahoma City, OK 731041336722479
  38. Megan Kane, R.D.Warr Acres, OK 731321366600363
  39. Angela Kasbohm, L.D.El Reno, OK 730361861572505
  40. Rachel Kasika, RD/LDEufaula, OK 744321407003999
  41. Mark Keeley, R.D.,L.D.,C.D.E.Salina, OK 743651215925482
  42. Debbie Keeter - Moore, MS. RD/LD.CDEPonca City, OK 746011316127335
  43. Sandra Keith, MPH R.D. L.D.Tulsa, OK 741031093784233
  44. Holly Keller, RD, LD, CNSCOklahoma City, OK 731201962061721
  45. Lisa Keller, R.D., L.D.Tulsa, OK 741361831278746
  46. Beverly Kelley, RD,LD,CDETulsa, OK 741041356788400
  47. Megan KellyStillwater, OK 740741144868688
  48. Melinda KelseyArdmore, OK 734011700308194
  49. Dana Kent, LDTulsa, OK 741351437352291
  50. Kalyn Khalaf, RDEdmond, OK 730131003454067

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

Oklahoma ranks 21 of 51 per resident

  1. Maine24
  2. Pennsylvania24
  3. Colorado24
  4. Oklahoma23
  5. Illinois23
  6. Connecticut23
  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.

7.8% 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. Oklahoma7.8%
  2. United States7.4%

Registered Dietitian records in Oklahoma, measured

  • In a Medicare file74 of 944 · 7.8% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file92 · 9.7% here, 9.8% nationally
  • Not updated in five years or more601 · 63.7% here, 56.3% nationally
  • Median graduation year2014 · the 91 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

944 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Oklahoma: 23 per 100,000 residents against 20 nationally (50 states and D.C.). Oklahoma City has 242 of them (26%).

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. Oregon927
  2. Louisiana847
  3. Connecticut824
  4. Kentucky801

States with a similar rate per 100,000

  1. Colorado23.7
  2. Illinois22.9
  3. Pennsylvania23.8
  4. Maine24.0

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.