NPPES file of Aug 9, 2026

Registered Respiratory Therapist in California

1,082 NPPES records list registered respiratory therapist with a practice address in California, 2.8 per 100,000 residents, the 5th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 20 of 22.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 227900000X · method

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

Los Angeles has the most, 200

  1. Los Angeles200
  2. San Diego66
  3. Santa Clara54
  4. Sacramento36
  5. Downey35

Registered Respiratory Therapist records in California

  1. Fancy Thompson, RCP-RRTFontana, CA 923351477034460
  2. Charlotte ThurmanTorrance, CA 905021891207809
  3. Joseph Tien, RRTSacramento, CA 958231639641558
  4. Dexter Tillo, RRTSan Diego, CA 921611598130825
  5. Adham TinawiWalnut Creek, CA 945961821552027
  6. Elena Tiongco, RRT, NPSBaldwin Park, CA 917061811475833
  7. Julia TkachenkoCampbell, CA 950081114481595
  8. Damon To, RCPLos Angeles, CA 900311134846975
  9. Don ToddModesto, CA 953561154885747
  10. James TodereanAntelope, CA 958431851892715
  11. Apollo ToledoOakland, CA 946111891268231
  12. Daniel ToledoTorrance, CA 905021275046534
  13. Iulian TomaWoodland Hills, CA 913671538818646
  14. Jenise TongDowney, CA 902421427530864
  15. Brianna Torres, RCP, RRTChino Hills, CA 917091396134391
  16. Jeanne TorresModesto, CA 953561629533617
  17. Jose TorresModesto, CA 953561982168597
  18. Vincent Torres, RRTLompoc, CA 934361275245326
  19. Samantha Torres-RamondoVacaville, CA 956881013471382
  20. Melinda Tracy, BS, RRTYorba Linda, CA 928861427874320
  21. Anthony Tran, RCP, RRTLong Beach, CA 908131467037358
  22. Bryant Tran, RRTFountain Valley, CA 927081578183885
  23. Canh Kenny TranLos Angeles, CA 900331730761461
  24. David TranLos Angeles, CA 900331790200210
  25. Derrick TranLos Angeles, CA 900331659265478
  26. Duy TranTorrance, CA 905021124545561
  27. Man TranIrvine, CA 926181780163964
  28. Michael Tran, BSRTFontana, CA 923361750716957
  29. Nguyen TranLos Angeles, CA 900271942152772
  30. Tramoanh TranLos Angeles, CA 900331235653197
  31. Desiree Trejo, RRTPomona, CA 917671912597378
  32. Michael Trenner, RRTPortola, CA 961221376785121
  33. Heidel TrindadFontana, CA 923351255819702
  34. Ashley Triplett, RRT-NPSAntioch, CA 945311063986305
  35. Hang Truong, RRTVallejo, CA 945891386108959
  36. Joseph TruongLos Angeles, CA 900331619496924
  37. Michael TruongTorrance, CA 905021144744939
  38. Salena TruongSanta Clara, CA 950511124598420
  39. Veronica Tsang, RRTBaldwin Park, CA 917061003394115
  40. John TsuiSan Leandro, CA 945771689145955
  41. Suzanne Tucker, RCPAnaheim, CA 928061760969117
  42. Daniela Turcios, RRTLos Angeles, CA 900271114407293
  43. Desmond Turner, RRTVallejo, CA 945891568926764
  44. Anthony Tuttobene, RRTPanorama City, CA 914021801378138
  45. Lauren Ung, RCPSan Jose, CA 951481093644478
  46. Marta UrenaLos Angeles, CA 900371871193219
  47. Susan UribeLancaster, CA 935341013554559
  48. Veridiana UribeLos Angeles, CA 900731851199913
  49. Aileen ValencerinaTorrance, CA 905021437674942
  50. William Valenson, RCPRiverside, CA 925051093295453

Source: CMS NPPES, primary taxonomy 227900000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 5 of 51 per resident

  1. South Dakota4.1
  2. Alaska3.3
  3. North Dakota2.8
  4. California2.8
  5. Arizona2.6
  6. Florida2.6
  7. 50 states and D.C.1.3

Source: CMS NPPES, primary taxonomy 227900000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against under 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. California0.0%
  2. United States0.0%

Registered Respiratory Therapist records in California, measured

  • In a Medicare file0 of 1,082 · 0.0% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file2 · 0.2% here, 0.2% nationally
  • Not updated in five years or more835 · 77.2% here, 62.9% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 227900000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,082 NPPES records list registered respiratory therapist (227900000X) as their primary taxonomy with a practice address in California: 2.8 per 100,000 residents against 1.3 nationally (50 states and D.C.). Los Angeles has 200 of them (18%).

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. Florida582
  2. Texas212
  3. Arizona194
  4. Washington183

States with a similar rate per 100,000

  1. North Dakota2.8
  2. District of Columbia2.5
  3. Alaska3.3
  4. New Mexico2.0

The largest states

  1. Florida582
  2. Texas212
  3. Arizona194
  4. Washington183
  5. North Carolina171

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.