NPPES file of Aug 9, 2026

Pulmonary Function Technologist Registered Respiratory Therapist in California

31 NPPES records list pulmonary function technologist registered respiratory therapist with a practice address in California, 0.1 per 100,000 residents, the 3rd highest rate of 25. Los Angeles and Oakland have the most; each record links to the provider's NPI and the California license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2279P1006X · 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, 4

  1. Los Angeles4
  2. Oakland3
  3. San Diego3
  4. Long Beach2
  5. Roseville2

Pulmonary Function Technologist Registered Respiratory Therapist records in California

  1. Lynette Aitcheson, RTSanta Clara, CA 950511477027472
  2. Matthew AnteEl Sobrante, CA 948031952872301
  3. Celeste Bagnol, RCPAnaheim, CA 928061144043621
  4. Sharon Bazan, AS, RRT, RPFT.Long Beach, CA 908011346072634
  5. Leslie BlalockSan Diego, CA 921201972081222
  6. Richard CarlsonHarbor City, CA 907101174008544
  7. Louis Chan, RCP, RRT, RPFTRoseville, CA 956611033682455
  8. Maria Cristina Concepcion, RRTOakland, CA 946111679379820
  9. Marice Dominguez, RCPImperial Beach, CA 919321013440502
  10. Rachel Elkin, RCPSantee, CA 920711629502018
  11. Steven Gannon, R.C.P.Livermore, CA 945501609974880
  12. Catherine Glass, RRT, RPFTSan Diego, CA 921231760915615
  13. Amita Glonchak, RCP, RRT, RPFTCosta Mesa, CA 926261477676393
  14. Mauricio Hernandez, RCP, RRTLong Beach, CA 908131942816509
  15. Norman Howell, RCPChico, CA 959731700042918
  16. Carla KellerNovato, CA 949451447722103
  17. Saray LagunaLos Angeles, CA 900271093299430
  18. Katelynn Lee, RRT-NPS, CPFTLos Angeles, CA 900271770066722
  19. Andre Marshall, RPFTLos Angeles, CA 900331780101766
  20. Chris Moses, RCPSacramento, CA 958231902379944
  21. Eui Suk Oh, RCPRedwood City, CA 940631407455579
  22. Sonia Perez, RRT, CPFT, NPS, RCPChino Hills, CA 917091750864708
  23. Derek PrineOakland, CA 946211144832718
  24. Caesar Rangel, RCP, RRTLos Angeles, CA 900331457963068
  25. Larry Schellenberg, RCPSan Diego, CA 921171376864454
  26. William SlaterRichmond, CA 948011386117406
  27. Jennifer Soriano, RRT CPFTChula Vista, CA 919151912430596
  28. Naason Toledo, RRT, RPFTOakland, CA 946111831660950
  29. Natalie Umphrey, RRTSan Jose, CA 951111457133795
  30. Darren Watkins, RRT,RPFT,RRT-ACCSVacaville, CA 956881538770193
  31. Yeva Zakharchuk, RRT, RPFTRoseville, CA 956611639899222

Source: CMS NPPES, primary taxonomy 2279P1006X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 3 of 25 per resident

  1. Idaho0.2
  2. North Dakota0.1
  3. California0.1
  4. New Jersey0.1
  5. Minnesota0.1
  6. 50 states and D.C.0.0

Source: CMS NPPES, primary taxonomy 2279P1006X 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 0.0% 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%

Pulmonary Function Technologist Registered Respiratory Therapist records in California, measured

  • In a Medicare file0 of 31 · 0.0% here, 0.0% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.0% nationally
  • Not updated in five years or more19 · 61.3% here, 46.9% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2279P1006X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

31 NPPES records list pulmonary function technologist registered respiratory therapist (2279P1006X) as their primary taxonomy with a practice address in California: 0.1 per 100,000 residents against 0 nationally (50 states and D.C.). Los Angeles has 4 of them (13%).

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.

The largest states

  1. Florida8
  2. Texas8
  3. New Jersey5
  4. Idaho4
  5. Michigan4

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.