NPPES file of Aug 9, 2026

Registered Dietitian in Iowa

694 NPPES records list registered dietitian with a practice address in Iowa, 22 per 100,000 residents, the 27th highest rate of 51. Iowa City and Des Moines have the most; each record links to the provider's NPI and the Iowa license search. Page 11 of 14.

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).

Iowa City has the most, 115

  1. Iowa City115
  2. Des Moines55
  3. Cedar Rapids28
  4. West Des Moines28
  5. Davenport26

Registered Dietitian records in Iowa

  1. Kelley RathDubuque, IA 520011356886857
  2. Susan Reams, RDDes Moines, IA 503141447349204
  3. Cara Recker, MS, RDN, LD, CDCESManchester, IA 520571417658014
  4. Joetta Redlin, REGISTERED DIETICIANDecorah, IA 521011104014307
  5. Carol Jean Reeder, RD, LDCouncil Bluffs, IA 515031033242177
  6. Kylie Regensburger, RDAnkeny, IA 500211417596677
  7. Beth Reimer, RD LDIowa City, IA 522421386631042
  8. Mikayla Reinhardt, RDNIowa City, IA 522451487355137
  9. Kathleen RethmanWest Des Moines, IA 502661063377067
  10. Lea RiceOskaloosa, IA 525771144651704
  11. Alyssa Rider, MS, RD, LDMason City, IA 504011952656654
  12. Karen Ries, RDLDDubuque, IA 520011386797082
  13. Natalie Rindt, RD, LDOttumwa, IA 525011548663735
  14. Emily Ring, RD, LDNewton, IA 502081942506266
  15. Karla Rippchen, RD, RDN, MMGTBettendorf, IA 527221447630603
  16. Abbileni Rodriguez Medel, RDMarshalltown, IA 501581164363982
  17. Holly Romer, RD, LD, CDEClinton, IA 527321104234681
  18. Karen Roos, RDDes Moines, IA 503091730462334
  19. Katharine Rosenthal, RDN, LDMuscatine, IA 527611821561481
  20. Hannah Ross, RD, LDBurlington, IA 526011508602103
  21. Kimberly Ross-SwancuttSioux City, IA 511011184398265
  22. Jennifer Roth, R.D.Waterloo, IA 507031538444534
  23. Stellera Roth, RDN, LDNMuscatine, IA 527611265993794
  24. Kathlyn Routh, RDLDMount Ayr, IA 508541073639498
  25. Nicole Rowray, RDN, CSR, LD, CLTCedar Rapids, IA 524021194142505
  26. Wendy Rowsell, RD, LDIowa City, IA 522421518265248
  27. Ginette Rumler, RDN, LDN, CLCDavenport, IA 528041003355793
  28. Michelle Russell, RD, LDBurlington, IA 526011760814057
  29. Ellen Ryan, MS, RD, LDDavenport, IA 528031750599312
  30. Erin Ryan, MS, RD, LDBettendorf, IA 527221477394187
  31. Jean Ryan, RD,LDIowa City, IA 522421538335930
  32. Bailie RyenAmes, IA 500101790507671
  33. Kelli Saathoff, RDCharles City, IA 506161710761895
  34. Sarah Saionz, R.D., L.D.Storm Lake, IA 505881164464475
  35. Beth Samuelson, RDSpirit Lake, IA 513601710198270
  36. Mary Sand, RDNevada, IA 502011588977888
  37. Courtney Sanders, RD, LDIowa City, IA 522451831614841
  38. Delores Or Dee Sandquist, MS, RD, LDFairfield, IA 525561194883116
  39. Joyce Sankey, RD,LDCedar Rapids, IA 524031518335181
  40. Tracey Sauke, RD, LDIowa Falls, IA 501261295164291
  41. Sarah Savage, RD, LMNTWest Des Moines, IA 502651508513748
  42. Solange Saxby, PHD, RDIowa City, IA 522401831896836
  43. Jennifer Scales, RD, LDMarshalltown, IA 501581073712857
  44. Jenna Schaben, RD LDCarroll, IA 514011538333455
  45. Kathryn Schaeffer, R.D.West Des Moines, IA 502651558722454
  46. Amanda Schaul, RDDubuque, IA 520031396509741
  47. Denise Scheer, R.D., L.D., C.D.E.Cedar Rapids, IA 524031811032345
  48. Amy Scheuerell, RD, LD.West Des Moines, IA 502661427445147
  49. Kaitlyn Scheuermann, RDN, LDBoone, IA 500361356873186
  50. Dean SchillingerCedar Falls, IA 506131942649496

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

Iowa ranks 27 of 51 per resident

  1. Missouri22
  2. Ohio22
  3. Oregon22
  4. Iowa22
  5. New Jersey22
  6. Utah20
  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.

4.6% 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. Iowa4.6%
  2. United States7.4%

Registered Dietitian records in Iowa, measured

  • In a Medicare file32 of 694 · 4.6% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file50 · 7.2% here, 9.8% nationally
  • Not updated in five years or more494 · 71.2% here, 56.3% nationally
  • Median graduation year2015 · the 50 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

694 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Iowa: 22 per 100,000 residents against 20 nationally (50 states and D.C.). Iowa City has 115 of them (17%).

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. Utah684
  2. Alabama725
  3. South Carolina800
  4. Kentucky801

States with a similar rate per 100,000

  1. New Jersey21.6
  2. Oregon21.9
  3. Ohio21.9
  4. Missouri22.1

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.