NPPES file of Aug 9, 2026

School Psychologist in South Dakota

83 NPPES records list school psychologist with a practice address in South Dakota, 9 per 100,000 residents, the 12th 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 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TS0200X · 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, 21

  1. Sioux Falls21
  2. Rapid City14
  3. Madison5
  4. Mitchell4
  5. Platte4

School Psychologist records in South Dakota

  1. John Larson, PH.D.Spearfish, SD 577831982152609
  2. Sam LeinenSioux Falls, SD 571051245786847
  3. Karlie Maki, ED.S., NCSPBrandon, SD 570051548979115
  4. Alyssa MarquardtRapid City, SD 577011811447758
  5. Jeremiah MekelburgSioux Falls, SD 571051417402645
  6. Michael Mettler, ED.SBeresford, SD 570041548613862
  7. Curtis Middleton, NCSPRapid City, SD 577011417405242
  8. Diane Mueller, SCHOOL PSYCHOLOGISTPlatte, SD 573691134671332
  9. Jennifer Negrette, ED.SRapid City, SD 577011912455742
  10. Stephanie Nesselhuf, ED. SNewell, SD 577601902784853
  11. Jennifer OlsonSioux Falls, SD 571051568916252
  12. Kari OyenLennox, SD 570391811345424
  13. Brooklyn PetersonAberdeen, SD 574011346199023
  14. Christine Peterson, PHDMadison, SD 570421861371460
  15. Penny Petrik, ED.S.Madison, SD 570421265985774
  16. Beth PrasekDell Rapids, SD 570221932552015
  17. Robyn Raszkowski, EDSHarrisburg, SD 570321871043406
  18. John RatzloffSioux Falls, SD 571101164344321
  19. Renita RatzloffSioux Falls, SD 571051255887832
  20. Sara Raue, PSY.S.Belle Fourche, SD 577171134577943
  21. Julie Remmereid, ED.SRapid City, SD 577011255889085
  22. Kathleen Rhodes, MA, CAGSHuron, SD 573501518086891
  23. Amy RouxSioux Falls, SD 571051295281269
  24. Jayne Rubendall, ED.S.Mitchell, SD 573011730530593
  25. Ward RumansSisseton, SD 572621780218537
  26. Madisen Schreiber, ED.S.Rapid City, SD 577011265980098
  27. Stephanie SinclairBrandon, SD 570051871946756
  28. Cody SmithDakota Dunes, SD 570491487522959
  29. Cara Sommerlot, ED.S.Madison, SD 570421518415454
  30. Joel SonnichsenSioux Falls, SD 571051013464676
  31. Tayah Waldera, E.D.S.Mitchell, SD 573011205790748
  32. Savanna Williams, ED.S., NCSPMitchell, SD 573011699124008
  33. Tiffany ZilkaRapid City, SD 577011922556745

Source: CMS NPPES, primary taxonomy 103TS0200X: records by practice city and the list of records, file of Aug 9, 2026.

South Dakota ranks 12 of 51 per resident

  1. New Hampshire11.3
  2. New Mexico11.3
  3. North Dakota11.1
  4. South Dakota9.0
  5. New York8.9
  6. Indiana7.5
  7. 50 states and D.C.4.4

Source: CMS NPPES, primary taxonomy 103TS0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 0.1% 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 Dakota0.0%
  2. United States0.1%

School Psychologist records in South Dakota, measured

  • In a Medicare file0 of 83 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.5% nationally
  • Not updated in five years or more59 · 71.1% here, 47.9% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TS0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

83 NPPES records list school psychologist (103TS0200X) as their primary taxonomy with a practice address in South Dakota: 9 per 100,000 residents against 4.4 nationally (50 states and D.C.). Sioux Falls has 21 of them (25%).

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. North Dakota87
  2. Michigan77
  3. Oklahoma75
  4. Tennessee73

States with a similar rate per 100,000

  1. New York8.9
  2. Puerto Rico7.7
  3. Indiana7.5
  4. New Mexico11.3

The largest states

  1. California2,544
  2. New York1,740
  3. Ohio1,526
  4. Virginia1,082
  5. Arizona968

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.