NPPES file of Aug 9, 2026

Hearing Instrument Specialist in Arizona

270 NPPES records list hearing instrument specialist with a practice address in Arizona, 3.6 per 100,000 residents, the 20th highest rate of 51. Tucson and Mesa have the most; each record links to the provider's NPI and the Arizona license search. Page 6 of 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 237700000X · method

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

Tucson has the most, 41

  1. Tucson41
  2. Mesa22
  3. Scottsdale22
  4. Phoenix19
  5. Glendale17

Hearing Instrument Specialist records in Arizona

  1. Ligia VillaCottonwood, AZ 863261225437999
  2. Monika Villa Virrey, HADAvondale, AZ 853921861326837
  3. Jorge Villalvazo, HADSierra Vista, AZ 856351003225665
  4. Trey Vincent, HISGlendale, AZ 853061326903873
  5. Stephanie Wangler, MA, HISSun City West, AZ 853751447826482
  6. Karl WattsPayson, AZ 855411699488643
  7. David Weaver, B.S., H.I.STucson, AZ 857101780126375
  8. Luke WeaverTucson, AZ 857101336028992
  9. Aaron WebbSun City West, AZ 853751366940421
  10. Larry WebbSun City West, AZ 853751609030709
  11. Judy Weinberg, A.C.A.Phoenix, AZ 850231972568178
  12. Christopher Weitzel, ACATucson, AZ 857161477906865
  13. Allison WelchSurprise, AZ 853741063065613
  14. Viola Wells, HADGilbert, AZ 852971629754668
  15. Kent Wienzveg, HISGlendale, AZ 853061477403533
  16. Debbie Wilson, H.I.S.Tucson, AZ 857051164909248
  17. Noah WindscheffelFountain Hills, AZ 852681295471449
  18. William WivellTucson, AZ 857111285183145
  19. Sheena YoakumYuma, AZ 853651447177324
  20. Michele ZarrFlagstaff, AZ 860011831945583

Source: CMS NPPES, primary taxonomy 237700000X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 20 of 51 per resident

  1. North Dakota4.0
  2. Kentucky3.8
  3. New Mexico3.7
  4. Arizona3.6
  5. Washington3.6
  6. Michigan3.6
  7. 50 states and D.C.3.2

Source: CMS NPPES, primary taxonomy 237700000X 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. Arizona0.0%
  2. United States0.1%

Hearing Instrument Specialist records in Arizona, measured

  • In a Medicare file0 of 270 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.2% nationally
  • Not updated in five years or more169 · 62.6% here, 65.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 237700000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

270 NPPES records list hearing instrument specialist (237700000X) as their primary taxonomy with a practice address in Arizona: 3.6 per 100,000 residents against 3.2 nationally (50 states and D.C.). Tucson has 41 of them (15%).

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. Georgia264
  2. Indiana278
  3. Minnesota281
  4. Washington282

States with a similar rate per 100,000

  1. Michigan3.6
  2. New Mexico3.7
  3. Kentucky3.8
  4. Pennsylvania3.4

The largest states

  1. Florida1,129
  2. California994
  3. Texas828
  4. Pennsylvania447
  5. Illinois408

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.