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 1 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. Skylar AbbottMission Viejo, CA 926911316728686
  2. Sylvia Acevedo-FreySun City, CA 925861184776262
  3. Laura AckermanLos Angeles, CA 900251144277690
  4. Emily Adcock, AU.DYuba City, CA 959911609313931
  5. Kaori Akashi, AU.D.La Palma, CA 906231831514652
  6. Melissa Alexander, AU.D.Santa Monica, CA 904041326300161
  7. Danielle Allen, AU.D.Mission Viejo, CA 926911215197207
  8. Heidi AltenederBakersfield, CA 933091346297579
  9. Providence Alvira, AU.D CCC-ASan Diego, CA 921201669645776
  10. Payal Anand, AU.D.San Francisco, CA 941151437294360
  11. James Anderson, M.A., CCC/AMurrieta, CA 925621407095136
  12. Jessica Anderson, M.A., CCC-AChula Vista, CA 919101437337680
  13. Kathryn Antreasian, MAArcadia, CA 910071942443494
  14. Benjamin Apilado, M.A.Porterville, CA 932571710039110
  15. Shallymar AquipelRedwood City, CA 940631891280509
  16. Nola AronsonValencia, CA 913551003987660
  17. Joseph ArquetteWoodland, CA 956951295682029
  18. Mona Atashigolestan, AU.D.Panorama City, CA 914021124620992
  19. Daniel AubleSanta Rosa, CA 954091962506998
  20. Julie Ball, MAAnaheim, CA 928051528220571
  21. Kelsey Baney, AUDSanta Monica, CA 904011003579749
  22. Elizabeth BarraganSacramento, CA 958251538779830
  23. Karly Barreiro, AU.D.Los Angeles, CA 900571750595492
  24. Jillian Barrett, PH.D.Danville, CA 945061811906191
  25. Sol Barros, M.S.Grass Valley, CA 959451831132943
  26. Stephanie Baxter, AUDSan Diego, CA 921031649748898
  27. Walter BeckCerritos, CA 907031104873033
  28. Liz BellowsPalm Desert, CA 922601316918469
  29. Nicholas Benson, AU.D.Orange, CA 928681417245846
  30. Lisa BerlinerBeverly Hills, CA 902111386885333
  31. Heather Besch, AUDMonterey, CA 939401790578276
  32. Pamela Best, AU.D., CCC-AVista, CA 920831063609899
  33. Sudha BhagiaNorthridge, CA 913241063552735
  34. Maryann Bilecki, M.A.Santa Rosa, CA 954051023155629
  35. Marcia Blank, AU.D.Gardena, CA 902471962570051
  36. Jacob Blaschko-Iveland, AU.D.Torrance, CA 905051063971976
  37. Kevin Bolder, AU.D.Santa Clarita, CA 913551023062510
  38. Kimberly Bonney, AU.DGrass Valley, CA 959451356442412
  39. Tara Boone, AU.D.Camp Pendleton, CA 920551831621135
  40. Vicki Bradley, AUDLoma Linda, CA 923571780628826
  41. Larrain Bratt, AUDOakland, CA 946111265592299
  42. Beatrice Braun, AU.D.Agoura Hills, CA 913011891177119
  43. Susan Bray, AU.D.Mission Hills, CA 913451821421843
  44. Karen Bridger, M.A.Grass Valley, CA 959451992900302
  45. Maryellen Brisson, AU.D.Torrance, CA 905031356652929
  46. Darryl Brooks, HISAliso Viejo, CA 926561710745476
  47. Janet Brown, MA CCCRiverside, CA 925061780675348
  48. Claudine Buglisi, AU.D.Redwood City, CA 940631700937984
  49. Erica Burdoin-RogersSanta Cruz, CA 950601790956290
  50. Alison Burks, AU.D.Ventura, CA 930031821307018

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.