NPPES file of Aug 9, 2026

Audiologist-Hearing Aid Fitter in California

421 NPPES records list audiologist-hearing aid fitter with a practice address in California, 1.1 per 100,000 residents, the 13th highest rate of 51. San Francisco and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 8 of 9.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 237600000X · method

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

San Francisco has the most, 30

  1. San Francisco30
  2. Los Angeles22
  3. San Diego21
  4. Sacramento12
  5. Bakersfield9

Audiologist-Hearing Aid Fitter records in California

  1. Philip Shura, AU.D.Los Angeles, CA 900481255049953
  2. John Sinclair, PHDNorthridge, CA 913301124201553
  3. Stephanie SlaliCoronado, CA 921181851544381
  4. Laurynn Smith, AU.D.Madera, CA 936361437520269
  5. Lawrence Solow, PHDSalinas, CA 939011013932557
  6. Carrie SousaVacaville, CA 956881356731434
  7. Michael Sperling, M.S.Woodland, CA 956951023037751
  8. Eugene Spindler, AU.D.Sacramento, CA 958171619386943
  9. Joan SprickIrvine, CA 926041295768414
  10. Champa SreenivasVallejo, CA 945891326196643
  11. Kristen Stanton, AUDSan Diego, CA 921231497279657
  12. Heather Stenger, AU.D.Oakland, CA 946091598276883
  13. Jodi Stephens, AU.D.La Palma, CA 906231851670780
  14. Stephanie Stevenson-Lee, AUDOceanside, CA 920541881792265
  15. Christopher Stone, AU.D.Montclair, CA 917631710257985
  16. Iris Stone, MA CCCACalabasas, CA 913021265563159
  17. Claire Stopher, AU.D.Downey, CA 902411003905548
  18. Susanna Storm, AU.DBerkeley, CA 947051124350426
  19. Chandan Suresh, PHDWhittier, CA 906021871133314
  20. Yelizaveta Suslow, AU.D.San Francisco, CA 941091861886814
  21. Layla Sweeney, M.S.Van Nuys, CA 914061104064518
  22. Lavonne TaftWalnut Creek, CA 945961639233844
  23. Yi-Hsin Tai, AU.D.Santa Maria, CA 934541265749329
  24. Glynis Tambornini, M.S., CCC-AUkiah, CA 954821942358395
  25. Linda Tanaka, M.A.West Covina, CA 917901174647077
  26. Johnna Tanji, AU.D.San Jose, CA 951161225539422
  27. Melissa Tannenbaum, M.S.San Francisco, CA 941141780841650
  28. Lisa Tedesche, M.S. CCC-AConcord, CA 945201609042662
  29. Miriam TeeleRiverside, CA 925031225061922
  30. Susan TeitelbaumAnaheim, CA 928011396759544
  31. Reyna Tenorio, AU.D.San Francisco, CA 941151710388905
  32. Teresa TestaSunnyvale, CA 940871821340100
  33. Valerie Tiscareno, AUDDaly City, CA 940151205355567
  34. Ronald Toney, AUDIOLOGISTFresno, CA 937101174701825
  35. James Townsley, AU.D.Orange, CA 928681124013917
  36. Michael Trythall, AU.D.Pasadena, CA 911051811177553
  37. Byung-Gap UmSanta Barbara, CA 931011184782211
  38. Perry Unruh, M.S., CCC-ACovina, CA 917231619266756
  39. Jennifer Urgino, AU.D.La Jolla, CA 920371154673648
  40. Chantal Van GinkelLoma Linda, CA 923571114589470
  41. Masoud VazirnezamiLa Jolla, CA 920371902069404
  42. Naomi VegaCosta Mesa, CA 926271720894967
  43. Jana Verasforzza, AU.D., CCC-ALos Angeles, CA 900731578513156
  44. Brenda VermiglioWhittier, CA 906061427062751
  45. Christine Vong, AU.D.Lodi, CA 952401053984047
  46. Gina Wallace, AUSan Diego, CA 921231093922056
  47. Rebecca WallacePasadena, CA 911051649745027
  48. Sally WalshSan Diego, CA 921041417173212
  49. Jane Warford, AUDWalnut Creek, CA 945951710388012
  50. Lee Weissman, AU.D.Novato, CA 949451033410501

Source: CMS NPPES, primary taxonomy 237600000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 13 of 51 per resident

  1. Colorado1.2
  2. Nebraska1.1
  3. Rhode Island1.1
  4. California1.1
  5. Kansas1.0
  6. Pennsylvania1.0
  7. 50 states and D.C.0.8

Source: CMS NPPES, primary taxonomy 237600000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

18.1% of these records appear in a Medicare file, against 22.8% 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. California18.1%
  2. United States22.8%

Audiologist-Hearing Aid Fitter records in California, measured

  • In a Medicare file76 of 421 · 18.1% here, 22.8% nationally
  • In the CMS Doctors and Clinicians file107 · 25.4% here, 27.9% nationally
  • Not updated in five years or more227 · 53.9% here, 65.4% nationally
  • Median graduation year2009 · the 107 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 237600000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

421 NPPES records list audiologist-hearing aid fitter (237600000X) as their primary taxonomy with a practice address in California: 1.1 per 100,000 residents against 0.8 nationally (50 states and D.C.). San Francisco has 30 of them (7%).

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. Texas242
  2. New York179
  3. Pennsylvania128
  4. Ohio114

States with a similar rate per 100,000

  1. Rhode Island1.1
  2. Nebraska1.1
  3. Kansas1.0
  4. Colorado1.2

The largest states

  1. Texas242
  2. New York179
  3. Pennsylvania128
  4. Ohio114
  5. Arizona111

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.