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 21 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. Jessa Muscio Traylor, M.S.Oakland, CA 946091952568404
  2. Baneet MushianaNorth Hills, CA 913431609490879
  3. Sally Musko, M.S.Santa Clara, CA 950511306906094
  4. Paul MyersLoma Linda, CA 923541851322705
  5. Alison Nachman, M.S.Berkeley, CA 947101093981151
  6. Nina Nahmouli, M.A.Los Angeles, CA 900351346411907
  7. Fadi Najem, AU.D., PH.D., CCC-ASan Francisco, CA 941031487389326
  8. Elizabeth Nance, AU.D.Palo Alto, CA 943031528581600
  9. Dianna Nathan, AU.D.Chula Vista, CA 919101548409220
  10. Chelsea Nava, AU.DLos Angeles, CA 900481447785027
  11. Joanna Navarro, M.A.Los Angeles, CA 900571710190178
  12. Mayah Navarro, AU.D.Loma Linda, CA 923541902603210
  13. Claire NealConcord, CA 945201811833973
  14. Amy Nelson, AUDSunnyvale, CA 940871528134798
  15. Angela Nelson, MA FAAANorth Hollywood, CA 916021033385638
  16. Lance Nelson, AU.D.Ojai, CA 930231689976946
  17. Felicia Nepomuceno, AU.D.Fairfield, CA 945331396257275
  18. Noel Netzhammer, AU.D.Madera, CA 936361194385740
  19. Janine Newkirk, M.S.Hillsborough, CA 940101164550323
  20. Aubree Newman, AUDSanta Barbara, CA 931111720750896
  21. Erin Newman, MAFullerton, CA 928351306991344
  22. Shelli Newman, AUDBerkeley, CA 947101598174278
  23. Shannon Ng, AUDSan Francisco, CA 941211821727983
  24. Angie Nguyen, AUDSan Marcos, CA 920781770108532
  25. Christine Nguyen, AUDNewport Beach, CA 926631215609136
  26. Courtney Nguyen, AUDPalo Alto, CA 943041477121275
  27. David Nguyen, AU.D.Los Angeles, CA 900251851818512
  28. Janie Nguyen, AUDGlendale, CA 912061952227530
  29. Mai-Trinh Nguyen, AUDFremont, CA 945381699886523
  30. Mina Nguyen, AUD.San Jose, CA 951191790261097
  31. Caitlin Nguyen-BravoOakland, CA 946111295600203
  32. Arthur NiBeverly Hills, CA 902111356230874
  33. Christa Nickel, AUDPasadena, CA 911051356909675
  34. Anne NievesSan Diego, CA 921031881807576
  35. Samantha Nieves, AU.D., CCC-AOrange, CA 928681225402662
  36. Samira NiksefatGlendale, CA 912021427214378
  37. Jacob Nimmo, AU.D.Mather, CA 956551700687449
  38. Joshua Nitenson, AU.D.Sacramento, CA 958231942558218
  39. Ken Norton, AU.D.Santa Cruz, CA 950601104985613
  40. Maysoun NoureldineHuntington Beach, CA 926461104858687
  41. Marni Novick, AU.D.Los Gatos, CA 950321336176676
  42. Catherine Nunez, AUDSacramento, CA 958151306680020
  43. Isabel NunezTorrance, CA 905041518880558
  44. Sarah Nunns, AU.D.Newport Beach, CA 926631083508147
  45. Angelica O'Boyle, AU.D.Northridge, CA 913251740412741
  46. Johnathon O'Neal, AUDLos Angeles, CA 900171487372124
  47. Carolann O'Rourke, AUDThousand Oaks, CA 913601447967740
  48. Tyler Oakes, AUD.Sacramento, CA 958231003103763
  49. Alejandra Ocampo, AU.D.Orange, CA 928681225812241
  50. Stacey Ochoa ArmasLos Angeles, CA 900181790328797

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.