NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in South Dakota

533 NPPES records list certified registered nurse anesthetist with a practice address in South Dakota, 58 per 100,000 residents, the 1st highest rate of 51. Sioux Falls and Rapid City have the most; each record links to the provider's NPI and the South Dakota license search. Page 11 of 11.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · method

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

Sioux Falls has the most, 266

  1. Sioux Falls266
  2. Rapid City101
  3. Aberdeen25
  4. Yankton19
  5. Dakota Dunes18

Certified Registered Nurse Anesthetist records in South Dakota

  1. Daniel Wegehaupt, CRNARosebud, SD 575701992770010
  2. Scott Welch, CRNASioux Falls, SD 571051568492833
  3. Naomi Wellman, CRNASioux Falls, SD 571051093757304
  4. Joseph Welty, CRNASioux Falls, SD 571051518980143
  5. Luann Welty, CRNASioux Falls, SD 571051922073402
  6. Wendy Welty, CRNASioux Falls, SD 571051770595464
  7. Rita Wendt, RNAPierre, SD 575011083832620
  8. Jennifer Werman, CRNARapid City, SD 577011083967400
  9. Joseph Werner, CRNARapid City, SD 577011649265018
  10. Kyle Wescott, CRNASioux Falls, SD 571051992316772
  11. Libby WestmanSioux Falls, SD 571051386149466
  12. Nicholas WestphalenSioux Falls, SD 571051316883937
  13. Carter Wevik, DNP, CRNARapid City, SD 577011093450181
  14. Shannon White, CRNARapid City, SD 577011396791869
  15. Jennifer Whiting, CRNASioux Falls, SD 571051881910891
  16. Morgan Whittle, CRNASioux Falls, SD 571051912726597
  17. Sarah Wielenga, CRNASioux Falls, SD 571051679864144
  18. Richard Wilkins, CRNASioux Falls, SD 571051306869631
  19. Braden WilliamsRapid City, SD 577021295278356
  20. Catherine Wilson, CRNAHot Springs, SD 577471578630752
  21. Andrew Winterboer, CRNAAberdeen, SD 574011578927349
  22. Tammi Wittry, CRNASioux Falls, SD 571051467694463
  23. Adam Wollman, CRNASioux Falls, SD 571051316513229
  24. Micheala Wosje, CRNASioux Falls, SD 571051750606331
  25. Michael WrightSioux Falls, SD 571051558827238
  26. Kevin Yackley, CRNAPierre, SD 575011447553938
  27. Larry Young II, CRNAHuron, SD 573501457639726
  28. Dawn Zastoupil, CRNARapid City, SD 575011003133562
  29. Kari Zeeb, CRNAYankton, SD 570781699217083
  30. Joseph Zilla, CRNAChamberlain, SD 573251588639090
  31. Kevin Zogg, CRNASioux Falls, SD 571051336609346
  32. Patrick Zoss, CRNAEmery, SD 573321538134671
  33. Jerry Zwak, CRNAMadison, SD 570421518955533

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

South Dakota ranks 1 of 51 per resident

  1. South Dakota58
  2. North Dakota56
  3. Minnesota46
  4. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.6% of these records appear in a Medicare file, against 78.1% 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. South Dakota72.6%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in South Dakota, measured

  • In a Medicare file387 of 533 · 72.6% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file372 · 69.8% here, 74.4% nationally
  • Not updated in five years or more359 · 67.4% here, 56.4% nationally
  • Median graduation year2013 · the 372 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

533 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in South Dakota: 58 per 100,000 residents against 23 nationally (50 states and D.C.). Sioux Falls has 266 of them (50%).

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. Maine534
  2. Oregon568
  3. Iowa584
  4. Idaho476

States with a similar rate per 100,000

  1. North Dakota56.4
  2. Minnesota46.4
  3. West Virginia44.6
  4. Tennessee43.7

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

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.