NPPES file of Aug 9, 2026

Audiologist in California

1,561 NPPES records list audiologist with a practice address in California, 4 per 100,000 residents, the 51st highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 27 of 32.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 231H00000X · method

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

San Diego has the most, 151

  1. San Diego151
  2. Los Angeles137
  3. San Francisco80
  4. Sacramento55
  5. Palo Alto52

Audiologist records in California

  1. Ferri Smith, AU.D.San Jose, CA 951281235389925
  2. Kenneth Smith, PHDCastro Valley, CA 945461467437541
  3. Kimberly Smith, AUDStockton, CA 952191023509734
  4. Marci Smith, MA, CCC-ASan Diego, CA 921211720259492
  5. Mark Smith, AUDFresno, CA 937201376568477
  6. Naomi Smith, AUDLos Angeles, CA 900571104346758
  7. Robert SmithSan Diego, CA 921081477731057
  8. Roy Smith, M.S.Novato, CA 949451083828867
  9. Shelby Smith, AU.D.Temecula, CA 925921649947342
  10. Stephanie Smith, AUDLoma Linda, CA 923571487819017
  11. Tracy Smith, MALivermore, CA 945501205930534
  12. Janna Smith-Lang, PHDSan Jose, CA 951281689848012
  13. Danielle Snodgrass, M.A. CCC-ALos Angeles, CA 900951144486242
  14. Amber SnyderHealdsburg, CA 954481578115705
  15. Lee Snyder, M.S.Redding, CA 960021164806501
  16. Shawn Soelberg, AU.D.Union City, CA 945871457754608
  17. William SouthardYountville, CA 945991710196563
  18. Robert SpacagnaSacramento, CA 958231972664175
  19. Jillian Spaulding, AUDSanta Clara, CA 950511952662678
  20. Karen Spayd, M.A.Northridge, CA 913301780718734
  21. Janelle Spear, AU.D.Berkeley, CA 947041811042260
  22. Jamie Spector, AU.D.North Hills, CA 913431578514626
  23. William Speer, AU.D.Eureka, CA 955031164835534
  24. Bryn Spejcher, AUDLos Angeles, CA 900571255854162
  25. Raymond Spencer, M.A., CCC-ASacramento, CA 958231396806915
  26. Meghan Spriggs, AU.D.San Diego, CA 921031689917569
  27. Cole Stasek, AU.DEscondido, CA 920251619528353
  28. Michelle StephensMcClellan, CA 956521760812275
  29. Roberta Steward, AU.D.Long Beach, CA 908221922026103
  30. David Stewart, AU.D.Oakland, CA 946091285801118
  31. Kathryn Stewart, MAMerced, CA 953481063766608
  32. Ginger Stickney, PHD, CCC-AOrange, CA 928681457524878
  33. Ella Stimson, AU.D.Daly City, CA 940151346866878
  34. Jennifer Stockwell, AUDSan Diego, CA 921231649672817
  35. Karen Stokes, AUDLos Angeles, CA 900271326164575
  36. Mont Stong, AU.D.San Francisco, CA 941151366864126
  37. Megan Strange, M.A.Sacramento, CA 958151811160310
  38. Veronica Stratton, AUDSacramento, CA 958251497846463
  39. Laura Street, AU.D.Palo Alto, CA 943011982003752
  40. Julie Strickland, M.S.San Diego, CA 921231760539761
  41. Jovina Strzelecki, AU.D.Walnut Creek, CA 945981295088987
  42. Karen Sugiura, AU.D.Santa Maria, CA 934541689625378
  43. Jani Sullivan, MSSan Jose, CA 951281871767202
  44. Kathleen Sullivan, AU.D.Carlsbad, CA 920081306865845
  45. Kathryn Sullivan, AU.D.Los Angeles, CA 900951225016744
  46. Ann Sumida-Johnson, M.A..San Diego, CA 921231013063981
  47. Lori SummerfieldIrvine, CA 926041679442537
  48. Carol SurreyChula Vista, CA 919101215224613
  49. Jaime Sutton, AU.D.Fresno, CA 937201346642642
  50. Marlene Svensson, AU.DRoseville, CA 956781891193785

Source: CMS NPPES, primary taxonomy 231H00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 51 of 51 per resident

  1. New Jersey4.8
  2. Georgia4.7
  3. Nevada4.0
  4. California4.0
  5. 50 states and D.C.6.4

Source: CMS NPPES, primary taxonomy 231H00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

22.5% of these records appear in a Medicare file, against 35.3% 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. California22.5%
  2. United States35.3%

Audiologist records in California, measured

  • In a Medicare file352 of 1,561 · 22.5% here, 35.3% nationally
  • In the CMS Doctors and Clinicians file434 · 27.8% here, 38.4% nationally
  • Not updated in five years or more869 · 55.7% here, 59.8% nationally
  • Median graduation year2014 · the 433 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 231H00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,561 NPPES records list audiologist (231H00000X) as their primary taxonomy with a practice address in California: 4 per 100,000 residents against 6.4 nationally (50 states and D.C.). San Diego has 151 of them (10%).

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. New York1,516
  2. Texas1,477
  3. Florida1,404
  4. Ohio967

States with a similar rate per 100,000

  1. Nevada4.0
  2. Puerto Rico3.9
  3. Georgia4.7
  4. New Jersey4.8

The largest states

  1. New York1,516
  2. Texas1,477
  3. Florida1,404
  4. Ohio967
  5. Pennsylvania919

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.