NPPES file of Aug 9, 2026

Psychologist in Arizona

723 NPPES records list psychologist with a practice address in Arizona, 10 per 100,000 residents, the 33rd highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 13 of 15.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103T00000X · method

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

Phoenix has the most, 208

  1. Phoenix208
  2. Tucson126
  3. Scottsdale82
  4. Tempe52
  5. Glendale33

Psychologist records in Arizona

  1. Marci Schutrum, ED.S.Tempe, AZ 852841619030285
  2. Herbert Schwager, PHDPayson, AZ 855411457447161
  3. Susan Schwartz, PH.D.Paradise Valley, AZ 852531578585733
  4. Julie Scott, LPCPhoenix, AZ 850321679648174
  5. Gene Scott II, M.D., D.O., PSYCHOLOTempe, AZ 852821851119796
  6. Kathy ScrogginsKingman, AZ 864091154460806
  7. Nafisa Sekandari, PSY.D.Phoenix, AZ 850321073890307
  8. Thomas Selby, PH.D.Phoenix, AZ 850161487776597
  9. Ash Senter, PSY.D.Phoenix, AZ 850151508532334
  10. Kay Seward, PH.D.Mesa, AZ 852051194920132
  11. Caroline Shanholtz, PHDScottsdale, AZ 852571134829369
  12. Daniel Shapiro, PHDTucson, AZ 857241356412696
  13. Jonathon Shasteen, PHD, NCSP, LPMesa, AZ 852101922809300
  14. Ariel ShemeshPhoenix, AZ 850161760211312
  15. Catherine Shisslak, PHDTucson, AZ 857241265503544
  16. Zachary Shnek, PH.D.Tucson, AZ 857411679809214
  17. Jennifer Sigler, PHDPrescott, AZ 863011912554122
  18. Adolph Silberman, ED.D.Tempe, AZ 852821740402544
  19. Shiva Silverman, PSY.DPhoenix, AZ 850421215275375
  20. Christopher Simpson, PSY.D.Peoria, AZ 853831174927172
  21. Paul Simpson, ED.D.Tucson, AZ 857151033329479
  22. Nitika Singh, PHDPhoenix, AZ 850081295192060
  23. Christine Sitto, PSY.D.Phoenix, AZ 850081083896708
  24. Stephanie Skinner, PH.D.Mesa, AZ 852121184060071
  25. Tad Skinner, PH.D.Tempe, AZ 852811699897140
  26. Michael Smart, PH.D.Phoenix, AZ 850041588370969
  27. Maricela Smith, PSY.D.Gilbert, AZ 852341205611514
  28. Rhonda Smith, PHDTucson, AZ 857111871116632
  29. Ronald Smith, PH.D.Lake Havasu City, AZ 864031376720441
  30. Stacey Smith, PHDTempe, AZ 852821184085813
  31. Anna SollarsYuma, AZ 853641699809632
  32. Erin South, PSY.D.Mesa, AZ 852101932482288
  33. Katherine SpectorPhoenix, AZ 850331578953824
  34. Leslie Speer, PHD, BCBA, NCSP, LPGilbert, AZ 852951659526804
  35. Michelle Speirs, M.S.Phoenix, AZ 850321083797203
  36. Vickie Spitzer, PSY.D.Litchfield Park, AZ 853401023276904
  37. Jacquelyn St. Germaine, PH.D.Tucson, AZ 857051003804451
  38. Amra Stafford, PSYDPhoenix, AZ 850121255564647
  39. Stevie Stanford, PHDRimrock, AZ 863351750726667
  40. Bibi Stang, PH.D.Phoenix, AZ 850131679022206
  41. John Stapert, PHDPhoenix, AZ 850141467557892
  42. Donna Steckal, PH.D.Payson, AZ 855411770587032
  43. Anne Stericker, PH.D.Tucson, AZ 857151972653731
  44. Larry Stevens, PH.D.Flagstaff, AZ 860011447371976
  45. Mark Stevenson, PHDChandler, AZ 852481902026081
  46. Laura Stewart, PSYDScottsdale, AZ 852551144613456
  47. Marcie Stewart, M.A.Gilbert, AZ 852961295865251
  48. Robert Stockman, PHDFountain Hills, AZ 852681952530925
  49. Katherine Stoll, PHDScottsdale, AZ 852671720892979
  50. Sarah Stookey, PH.D.Mesa, AZ 852071659337558

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 33 of 51 per resident

  1. New Mexico11
  2. South Dakota10
  3. Florida10
  4. Arizona10
  5. Missouri9
  6. Wyoming9
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 103T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.8% of these records appear in a Medicare file, against 10.1% 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. Arizona6.8%
  2. United States10.1%

Psychologist records in Arizona, measured

  • In a Medicare file49 of 723 · 6.8% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file117 · 16.2% here, 18.0% nationally
  • Not updated in five years or more482 · 66.7% here, 63.9% nationally
  • Median graduation year2002 · the 117 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

723 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Arizona: 10 per 100,000 residents against 14 nationally (50 states and D.C.). Phoenix has 208 of them (29%).

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. Oregon742
  2. Connecticut649
  3. Kansas600
  4. Missouri579

States with a similar rate per 100,000

  1. Florida9.7
  2. South Dakota10.0
  3. Wyoming9.1
  4. Montana8.7

The largest states

  1. California7,304
  2. New York5,045
  3. Pennsylvania2,687
  4. Michigan2,549
  5. Massachusetts2,367

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.