NPPES file of Aug 9, 2026

Clinical Neuropsychologist in Idaho

27 NPPES records list clinical neuropsychologist with a practice address in Idaho, 1.4 per 100,000 residents, the 26th highest rate of 51. Boise and Meridian have the most; each record links to the provider's NPI and the Idaho license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103G00000X · method

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

Boise has the most, 13

  1. Boise13
  2. Meridian5
  3. Coeur D Alene2
  4. Lewiston2
  5. Arco1

Clinical Neuropsychologist records in Idaho

  1. Steven Ater, PSY.D.Pocatello, ID 832011902906209
  2. Craig Beaver, PH.D.Boise, ID 837061225176498
  3. Jill Breitbach, PSY DCoeur D Alene, ID 838151487626529
  4. Robert Calhoun, PHDBoise, ID 837041376697946
  5. Jamie Champion, P.H.D.Meridian, ID 836421952319394
  6. Lorilee Critchfield, PH.D.Twin Falls, ID 833011912112277
  7. Brienne Dyer, PSY.D.Boise, ID 837021659631562
  8. Lynn Fraley, PHDLewiston, ID 835011225253073
  9. Elena Harlan Drewel, PH.D.Boise, ID 837121538490834
  10. Stacy Hill, PH.D.Lewiston, ID 835011932492824
  11. Liat Hoffman, PSYDBoise, ID 837021245921436
  12. Ryan Mangum, PHDBoise, ID 837021790311157
  13. Harold Patterson, PH.D.Boise, ID 837021962414631
  14. Danae Perez-Cahill, PH.D.Boise, ID 837021780612986
  15. Melinda Rojas-TotoHayden, ID 838351033723713
  16. Eric Silk, PH.D.Boise, ID 837141639541774
  17. Joshua SipesArco, ID 832131669343315
  18. Melody Snider, PHDMeridian, ID 836461982734984
  19. Jeff Sordahl, PSY.D.Meridian, ID 836421316241417
  20. Jason Southwick, PH.D.Boise, ID 837061538412382
  21. Brandon Stewart, PHDBoise, ID 837021568104719
  22. Merry Sylvester, PHDBoise, ID 837061154665123
  23. Cynthia Tremblay, PSY.D.Boise, ID 837021215305263
  24. Clay Ward, PH.D. CLINICAL PSYCHMeridian, ID 836421053348441
  25. Tyler Whitney, PSYDMeridian, ID 836421467670653
  26. John Wolfe, PH.D.Coeur D Alene, ID 838151801870050
  27. Alan Zohner, PH.D.Idaho Falls, ID 834011104934249

Source: CMS NPPES, primary taxonomy 103G00000X: records by practice city and the list of records, file of Aug 9, 2026.

Idaho ranks 26 of 51 per resident

  1. New Jersey1.7
  2. Florida1.6
  3. Delaware1.6
  4. Idaho1.4
  5. Arkansas1.4
  6. Washington1.3
  7. 50 states and D.C.1.6

Source: CMS NPPES, primary taxonomy 103G00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

22.2% of these records appear in a Medicare file, against 29.8% 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. Idaho22.2%
  2. United States29.8%

Clinical Neuropsychologist records in Idaho, measured

  • In a Medicare file6 of 27 · 22.2% here, 29.8% nationally
  • In the CMS Doctors and Clinicians file8 · 29.6% here, 37.6% nationally
  • Not updated in five years or more15 · 55.6% here, 58.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103G00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

27 NPPES records list clinical neuropsychologist (103G00000X) as their primary taxonomy with a practice address in Idaho: 1.4 per 100,000 residents against 1.6 nationally (50 states and D.C.). Boise has 13 of them (48%).

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. Hawaii26
  2. Nebraska26
  3. Puerto Rico25
  4. Oklahoma30

States with a similar rate per 100,000

  1. Arkansas1.4
  2. Washington1.3
  3. Michigan1.3
  4. Texas1.3

The largest states

  1. California743
  2. New York424
  3. Texas388
  4. Florida372
  5. Massachusetts338

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.