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 11 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. Amber Lotspeich Mills, MS, R.D/L.D.Edmond, OK 730131699090282
  2. Kaylee Lott, MS, RD, LDOklahoma City, OK 731271558982942
  3. Mary Loveless, RD/LDTulsa, OK 741331285482000
  4. Leah Loyd, RDN/LDBartlesville, OK 740031104325844
  5. Sara Ludwig, RDOklahoma City, OK 731041881794733
  6. Anna Lundquist, RD, RDNLawton, OK 735051578305116
  7. Courtney Lundy, R.D, L.D.Moore, OK 731601497298350
  8. Michcael Lundy, MS, RDN, LDBroken Arrow, OK 740141598100695
  9. Emily Lynn, RD/LDOklahoma City, OK 731041770348740
  10. Renee Madore, RDN, LDPiedmont, OK 730781083154405
  11. Julie Mallory, MS,RD,LDTecumseh, OK 748731437276052
  12. Natalie Mallory, RDTulsa, OK 741041174101984
  13. Connie Manion, RD/LDSulphur, OK 730861083866016
  14. Elizabeth Manis, RD,LD,CDETulsa, OK 741041346367653
  15. Cheri Mannes, RD/LD, MSOklahoma City, OK 731021568803955
  16. Lori Manning, L.D.Oklahoma City, OK 731201598863409
  17. Mackenzie Manning, MS, RDOklahoma City, OK 731201124963475
  18. Karen Marshall, RD/LDSpencer, OK 730841396858015
  19. Angelique Martin, L.D.Oklahoma City, OK 731201669570552
  20. Erin Martin, RD/LDOklahoma City, OK 731161902177660
  21. Samantha Martinez, RDN, LDLawton, OK 735051831559145
  22. Rosa Martinez Deloera, RD/LDBethany, OK 730081730700121
  23. Veronica Martinez Vasquez, RD/LDTulsa, OK 741141265206601
  24. Sophia Martz, MA, RD, LDNorman, OK 730711003640590
  25. Juliann Marzuola, L.P.C.Oklahoma City, OK 731121417078379
  26. Kayley Massad, RDOklahoma City, OK 731041134975394
  27. Karen Massey, RD, LDOkc, OK 731121558610659
  28. Sarah Matcek, RDOklahoma City, OK 731041740718758
  29. Lori Mathews, RD,LDOklahoma City, OK 731031326646852
  30. Tracie Mathis, RD/LD IBCLCTulsa, OK 741361720267651
  31. Rebekah Maxwell, RDOklahoma City, OK 731041003211715
  32. Jessica May, RD, LDNorman, OK 730711558648352
  33. Olivia Mayer, RDN, LDMidwest City, OK 731101255805321
  34. Joy Mays, RDTulsa, OK 741031811956147
  35. Susannah McCabe, RDTulsa, OK 741041982119640
  36. Holly McCollom, RDNTulsa, OK 741351215416680
  37. Julie McCrary, RDGlenpool, OK 740331841791522
  38. Keira McCrary, RDN, LDNorman, OK 730261508465428
  39. Raven McCutcheonOklahoma City, OK 731271134964646
  40. Kaitlyn McDermott, MA, RD/LDEdmond, OK 730341841082302
  41. Megan McFarland, MS RD LDClaremore, OK 740171598205130
  42. Brooke McIntyre, RD, LDBroken Arrow, OK 740141245772029
  43. Jennifer McIver, RD, LDBartlesville, OK 740061124249156
  44. Stefanie McLain, MS, RD, LDClaremore, OK 740171427226240
  45. Sunnye McLanahan, RD/LDBroken Arrow, OK 740121376854240
  46. Abbie McLellan, RD, LDOklahoma City, OK 731041033790753
  47. Laura McMaine, RDCushing, OK 740231235537390
  48. Jayme McTagueEdmond, OK 730251801730874
  49. Callie Mead, RDN/LDGlenpool, OK 740331376356709
  50. Sean Meadows, R.D.Tulsa, OK 741271023214061

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.