NPPES file of Aug 9, 2026

Speech-Language Assistant in California

2,532 NPPES records list speech-language assistant with a practice address in California, 6.5 per 100,000 residents, the 7th highest rate of 50. Whittier and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 34 of 51.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2355S0801X · method

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

Whittier has the most, 141

  1. Whittier141
  2. Los Angeles135
  3. Riverside96
  4. Ontario87
  5. Anaheim77

Speech-Language Assistant records in California

  1. Ashley NunoWhittier, CA 906061003396524
  2. Abigail NyeRocklin, CA 957651184418956
  3. Brooke NyenhuisWhittier, CA 906061154799914
  4. Monique OatesArroyo Grande, CA 934201679401079
  5. Juan Pablo Obaldo, SLPATracy, CA 953761285435560
  6. Allexis Joie ObligarBrentwood, CA 945131730071986
  7. Merissa OceguedaPacoima, CA 913311972081503
  8. Alondra OchoaLos Angeles, CA 900031215896618
  9. Angelica OchoaUnion City, CA 945871124658497
  10. Kalissa OchoaWest Covina, CA 917901922762327
  11. Nancy OchoaHemet, CA 925451508589755
  12. Wendy OchoaCovina, CA 917231962215814
  13. Ivonne Ochoa Torres, SLPASacramento, CA 958641710614334
  14. Katelyn OffringaRiverside, CA 925061235560848
  15. Sharon OhTorrance, CA 905051689919607
  16. Camryn OjedaRedlands, CA 923741033978176
  17. Isabel Ojeda-Cobaruvias, SLPAVentura, CA 930011477080885
  18. Jessica Okhovat, SLPAEncino, CA 913161154745826
  19. Lorena OlinCommerce, CA 900401750545992
  20. Ileana OlivaresAnaheim, CA 928051053028209
  21. Estefania Olivares BarajasPlacentia, CA 928701629711585
  22. Jocelyn Olivares-HernandezSan Dimas, CA 917731407614191
  23. Rebeca OlivasPlacentia, CA 928701902046303
  24. Jillian OliverEl Dorado Hills, CA 957621164148797
  25. Jennifer OlmedoSan Diego, CA 921291417549262
  26. Patricia OlmedoAnaheim, CA 928051952245524
  27. Katherine OlsenEncino, CA 914361467167478
  28. Christina Olson, SLPAVentura, CA 930031114234168
  29. Korin Olson, M.S., SLPASacramento, CA 958251376876854
  30. Lillian OlsonWest Sacramento, CA 956051023949286
  31. Aaliyah OlveraLos Angeles, CA 900171871172304
  32. Andrea Olvera, BAChino, CA 917081679241103
  33. Gloria Omolafe, SLPASan Bernardino, CA 924081376305201
  34. Castine Oneal, SLPALos Angeles, CA 900271477988905
  35. Rachel OneyRoseville, CA 956781770395204
  36. Edelqueen OnuohaRedondo Beach, CA 902781811874662
  37. Cristen OpinionNorco, CA 928601801462569
  38. Rhio Oracion, SLPAOntario, CA 917611740900489
  39. Leslie OrantesLos Angeles, CA 900181568382125
  40. Renee OrdonoRedondo Beach, CA 902781639035033
  41. Patricia Orellana, SLPALos Angeles, CA 900341548687866
  42. Samantha OrihuelaPalmdale, CA 935511144081100
  43. Sarah OrizaGlendale, CA 912051821931643
  44. Cecilia OrnelasClaremont, CA 917111942718044
  45. Savannah OrnelasHesperia, CA 923451306624622
  46. Corinne Orozco, SLPAWhittier, CA 906021851736599
  47. Vanessa Orozco, BSRocklin, CA 957651285420588
  48. Jessica OrtegaSan Bernardino, CA 924081508364159
  49. Jordan OrtegaPacoima, CA 913311639091101
  50. Ashley OrtizBuena Park, CA 906201447779665

Source: CMS NPPES, primary taxonomy 2355S0801X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 7 of 50 per resident

  1. Arkansas9.0
  2. Alaska7.6
  3. Florida6.9
  4. California6.5
  5. Oklahoma5.6
  6. Missouri4.3
  7. 50 states and D.C.3.7

Source: CMS NPPES, primary taxonomy 2355S0801X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.1% 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. California0.1%
  2. United States0.1%

Speech-Language Assistant records in California, measured

  • In a Medicare file3 of 2,532 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file6 · 0.2% here, 0.2% nationally
  • Not updated in five years or more1,146 · 45.3% here, 50.8% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2355S0801X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,532 NPPES records list speech-language assistant (2355S0801X) as their primary taxonomy with a practice address in California: 6.5 per 100,000 residents against 3.7 nationally (50 states and D.C.). Whittier has 141 of them (6%).

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. Arizona2,340
  2. Texas3,430
  3. Florida1,571
  4. Puerto Rico421

States with a similar rate per 100,000

  1. Oklahoma5.6
  2. Alaska7.6
  3. Missouri4.3
  4. Arkansas9.0

The largest states

  1. Texas3,430
  2. Arizona2,340
  3. Florida1,571
  4. Puerto Rico421
  5. Arkansas277

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.