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 15 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. Danielle Weston, PSY.D.Phoenix, AZ 850161992384150
  2. Ralph Wetmore, PH.D.Tucson, AZ 857161265444178
  3. Paige Wilcox, PSYDMesa, AZ 852121851265995
  4. Ronald Willcoxon, PH.D.Phoenix, AZ 850241003947698
  5. Delaney Willis, PSYDPhoenix, AZ 850131427837905
  6. Thea Wilshire, PHDGlobe, AZ 855011134269202
  7. Felicia Wilson, PSY.D.Phoenix, AZ 850121831647080
  8. Katherine Wilson, PH.D.Tempe, AZ 852821033322094
  9. Maria WilsonTempe, AZ 852881528913290
  10. Laura Winstone- Weide, PHDPhoenix, AZ 850161487497764
  11. Nicole Wolf, PHD, LPFlagstaff, AZ 860041295006203
  12. Michael Woodward, PH.D.Chandler, AZ 852491780503961
  13. Sami Lyn Worssam, PHD, ARIZONA LICENSESedona, AZ 863361982123881
  14. Kevin Wright, E.DS., PHD.Florence, AZ 851321043009517
  15. Mark Wright, PHDPhoenix, AZ 850121063510451
  16. Savannah WrightTucson, AZ 857301750849519
  17. Angela WuslerTucson, AZ 857231114758893
  18. David Yee, PSY.D.Glendale, AZ 853081396173696
  19. Teresa Yeh, PSY.D.Sun City West, AZ 853761437560083
  20. David Young, ED.D.Tempe, AZ 852821073665139
  21. Penny Zaddack, PSY.D.Phoenix, AZ 850271932649308
  22. Jeffrey Zeig, PH.D.Phoenix, AZ 850201669535316
  23. Sally Zubyk, ED.S.Glendale, AZ 853011811039019

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.