NPPES file of Aug 9, 2026

Nurse Practitioner in Iowa

1,294 NPPES records list nurse practitioner with a practice address in Iowa, 40 per 100,000 residents, the 11th 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 26 of 26.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · 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, 199

  1. Iowa City199
  2. Des Moines146
  3. Waterloo96
  4. West Des Moines77
  5. Cedar Rapids70

Nurse Practitioner records in Iowa

  1. Kourtney Wilcox, ARNPSioux City, IA 511061093493801
  2. Devon Wilhelm-McMullen, DNPCouncil Bluffs, IA 515031154011344
  3. Crystal Wilken, ARNPWaterloo, IA 507011720487838
  4. Barbara Wilkerson, ARNPSpencer, IA 513011831186469
  5. Blake Williams, ARNPDes Moines, IA 503091245624626
  6. Jacquelyn Williams, ARNPWest Des Moines, IA 502661639457534
  7. Jade Williams, ARNPWebster City, IA 505951689212011
  8. Jennifer Williams, ARNPClinton, IA 527321770452484
  9. Jonathan Willoughby, DNP DET BSN RNNorth Liberty, IA 523171841973443
  10. Amy Wilmes, ARNPClarinda, IA 516321417242819
  11. Amy Wilson, ARNPCedar Rapids, IA 524021598728073
  12. Jacqueline Wilson, ARNPZearing, IA 502781154951556
  13. Krista Wilson, A.R.N.P.Malvern, IA 515511225001464
  14. Lynda Wilson, NPAmes, IA 500141275517864
  15. Marcie Wilson, ARNPDes Moines, IA 503141801196340
  16. Susan Wilson, ARNP A-GNP-CDes Moines, IA 503141871021543
  17. Jessica Wineland, DNPSioux City, IA 511041295137313
  18. Katlin Winemiller, FNPOsceola, IA 502131639993959
  19. Jamie Wirth, ARNPCouncil Bluffs, IA 515031225760382
  20. Armella Wissink, NPDubuque, IA 520011699657502
  21. Ann Wolf, ARNPIowa City, IA 522421558353730
  22. Sara Wolfe, ARNPMason City, IA 504011558795252
  23. Abigail Wood, ARNPWaukee, IA 502631760199673
  24. Carli WoodleyGrundy Center, IA 506381841165602
  25. Alyssa Woods, ARNP, FNP-CWaverly, IA 506771174002679
  26. McKenzie Woodyard, ARNPDes Moines, IA 503091104590686
  27. Heather Worth, ARNPOttumwa, IA 525011134716483
  28. Molly Wright, ARNPIowa City, IA 522421831922335
  29. Jiabao Wu, NPNorth Liberty, IA 523171720811763
  30. Cynthia Wurr, ARNPOttumwa, IA 525011588732267
  31. Nicole Wurzer, ARNPNew Hampton, IA 506591104489178
  32. Julianne Yost, NPDes Moines, IA 503141780932681
  33. Diane Young, ARNPWaterloo, IA 507011386914596
  34. Andrea YoungblutWaterloo, IA 507011427998608
  35. Megan Yrigoyen, DNP, RN, AGNP-CNorth Liberty, IA 523171013876036
  36. Amy Yuska, DNP, RN, CPNP-PCDes Moines, IA 503091811372238
  37. Jennifer Yuska, ARNP, ACNPC-AG, CWONIowa City, IA 522421790455061
  38. Deena Zadow, ARNPGarner, IA 504381598495749
  39. Erin Zea, ARNPAnkeny, IA 500231639189293
  40. Gorana Zekanovic, ARNPWaterloo, IA 507021922726785
  41. Keri Zieman, ARNPDes Moines, IA 503141790200236
  42. Natalie ZimmermanBettendorf, IA 527221023822806
  43. Jody Zolondek, NPCedar Falls, IA 506131063837102
  44. Rebecca Zwanziger, ARNPIowa City, IA 522421609121748

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 11 of 51 per resident

  1. Minnesota45
  2. North Carolina42
  3. Kentucky40
  4. Iowa40
  5. Florida39
  6. Illinois39
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.7% of these records appear in a Medicare file, against 73.4% 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. Iowa78.7%
  2. United States73.4%

Nurse Practitioner records in Iowa, measured

  • In a Medicare file1,019 of 1,294 · 78.7% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file874 · 67.5% here, 57.4% nationally
  • Not updated in five years or more593 · 45.8% here, 44.6% nationally
  • Median graduation year2018 · the 873 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,294 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Iowa: 40 per 100,000 residents against 29 nationally (50 states and D.C.). Iowa City has 199 of them (15%).

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. South Carolina1,263
  2. Colorado1,260
  3. Maryland1,248
  4. Kansas1,374

States with a similar rate per 100,000

  1. Kentucky40.4
  2. Florida39.1
  3. Illinois39.0
  4. North Carolina41.8

The largest states

  1. Florida8,844
  2. California8,223
  3. Illinois4,892
  4. Texas4,825
  5. North Carolina4,524

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.