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 19 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. Tiffani GreenfieldDowney, CA 902421427661461
  2. Emily GreenwaldNewport Beach, CA 926601891409991
  3. Ashley Grether, BA SPLARiverside, CA 925051194159087
  4. Christopher GriegoWest Covina, CA 917901518630938
  5. Margaret GriegoWhittier, CA 906061083053474
  6. Liana Grigorian, SLPARosemead, CA 917701700061090
  7. Kendra Griswold, SLPAGlendale, CA 912081588492557
  8. Molly GritchenRiverside, CA 925081255734802
  9. Lindsay Groeschel, SLPAOrange, CA 928681740780626
  10. Angela Gross, SLPA-3141Irvine, CA 926141922462787
  11. Annalise GroutRiverside, CA 925051356173017
  12. Karina GuadianHanford, CA 932301881339240
  13. Jesse GubermanLos Angeles, CA 900661982090023
  14. Dylan Guenther, BA, SLPAGarden Grove, CA 928411558133413
  15. Sherllyn GuerinOrange, CA 928681710457973
  16. Rosella GuerraMontebello, CA 906401982908927
  17. Amanda GuerreroOntario, CA 917611932660305
  18. Vivian Guerrero, SLPAUpland, CA 917861205498003
  19. Joceline GuerroAlhambra, CA 918031083591150
  20. Janae GuessFairfield, CA 945331821944356
  21. Emmelynn GuevaraPacoima, CA 913311336645001
  22. Julia Guevara, SLPAConcord, CA 945201538025226
  23. Aubrey GuidettiSherman Oaks, CA 914231619739927
  24. Alejandra GuillenWest Covina, CA 917901265199079
  25. Edwin GuillenLancaster, CA 935361679069413
  26. Rocio GuintoEncino, CA 914361043989783
  27. Shanitha GunawardenaSun Valley, CA 913521609251362
  28. Anu Gupta, SLPATustin, CA 927821801515929
  29. Alyssa GutierrezRiverside, CA 925061578342127
  30. Ashley GutierrezOntario, CA 917611831742840
  31. Cristina GutierrezSan Bernardino, CA 924081114707403
  32. Elizabeth GutierrezTorrance, CA 905051396499067
  33. Enrique GutierrezMenifee, CA 925841326544982
  34. Kayla GutierrezWhittier, CA 906061982006714
  35. Kayla GutierrezCovina, CA 917241275352007
  36. Richard GutierrezWhittier, CA 906061972422095
  37. Janet Gutierrez GuelParlier, CA 936481760236434
  38. Melinda Gutierrez PopaSan Bernardino, CA 924081265180079
  39. Mayra Gutierrez TorresCovina, CA 917241043179054
  40. Samantha Gutierrez-CurranRancho Cucamonga, CA 917391851907679
  41. Michelle GuytonRiverside, CA 925051487997847
  42. Adrienne GuzmanWhittier, CA 906061336892249
  43. Berta GuzmanAnaheim, CA 928051497490403
  44. Brandee GuzmanRiverside, CA 925051144964495
  45. Brittney GuzmanSacramento, CA 958341134559347
  46. Denise Guzman, SLPAWhittier, CA 906061548510506
  47. Kimberlee GuzmanArcadia, CA 910061932784329
  48. Sonia GuzmanSanta Ana, CA 927051639423379
  49. Stephanie GuzmanLos Angeles, CA 900201346906567
  50. Tatyana Guzman, SLPAWhittier, CA 906011659173235

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.