NPPES file of Aug 9, 2026

Chiropractor in California

11,498 NPPES records list chiropractor with a practice address in California, 30 per 100,000 residents, the 22nd 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 208 of 230.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 111N00000X · 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, 531

  1. San Diego531
  2. Los Angeles525
  3. San Jose371
  4. San Francisco326
  5. Sacramento160

Chiropractor records in California

  1. Quan Tran, O.D.Huntington Beach, CA 926471356561500
  2. Sonny Tran, D.C.Visalia, CA 932771427152651
  3. Teri Thuy Tran, D.C.San Jose, CA 951121811002488
  4. Thuy Tran, DCSan Jose, CA 951221962486084
  5. Tien Tran, DCOakland, CA 946121578773966
  6. Truc TranHayward, CA 945441134710320
  7. Vincent Tran, D.C.Alhambra, CA 918011679647408
  8. Vincent Tran, DCFremont, CA 945381518657964
  9. Vu Tran, B.S., D.C.Oakland, CA 946111952579583
  10. Xuan-My TranLos Angeles, CA 900481376828681
  11. Bonnie Travis, DCDesert Hot Springs, CA 922401932135217
  12. Gina Travis, DCGlendora, CA 917401417008368
  13. Brittany Treadway, D.C.Alta Loma, CA 917011811444524
  14. Robert Treanor, D.C., L.ACOrange, CA 928661205951191
  15. Paul Trentalange, D.C.San Diego, CA 921201861714313
  16. Julie Trestman, D.C.San Francisco, CA 941141508903501
  17. Alexandra Trevisan, DCLos Angeles, CA 900661902368582
  18. Richard Trevisin, D.C.San Diego, CA 921281942206248
  19. Didier Trevizo, DCCorona, CA 928821992813653
  20. Patrick Tribble, D.C.Berkeley, CA 947071750422077
  21. Jeffrey Trigo, D.C.Huntington Beach, CA 926471366635922
  22. Guy Trimble, DCLong Beach, CA 908071366467334
  23. David Trnka, D.C.Auburn, CA 956031447519772
  24. Brent Trockman, D.C.San Luis Obispo, CA 934011194783902
  25. Kristine Troesch, DCSouth Pasadena, CA 910301689103004
  26. Raymond Tropeano, D.C.Long Beach, CA 908081245342757
  27. Mara Trowbridge, DCBerkeley, CA 947021063273811
  28. Filiberto Troy, D.C.West Hollywood, CA 900691811297294
  29. Michael Trudeau, DCSan Bernardino, CA 924071689699233
  30. Charles Trudersheim, D.C.San Diego, CA 921101386618940
  31. Marcela Trujillo, D.C.Diamond Springs, CA 956191285704189
  32. Richard Trujillo, DCGrand Terrace, CA 923131437589637
  33. Traig Trumbo, D.C.Pacific Palisades, CA 902721003288846
  34. Anhcat Truong, D.C.Milpitas, CA 950351659409100
  35. Brian Truong, B.S., B.S., D.C.Los Angeles, CA 900421801128020
  36. Dao Truong, D.C.Petaluma, CA 949541003965559
  37. Emily Truong, DCVictorville, CA 923951306639869
  38. Felisha Truong, DCSan Carlos, CA 940701962038521
  39. Ha Truong, D.C.Fremont, CA 945381801892872
  40. Jack Truong, DCElk Grove, CA 956241225204928
  41. Johnny Truong, D.C.Los Angeles, CA 900101821402496
  42. Justin Truong, D.C.Rowland Heights, CA 917481134383185
  43. Lawrence Truong, DCSan Diego, CA 921171720240120
  44. Nick Truong, D.C.Anaheim, CA 928041689766032
  45. Ryan Truong, D.C.Riverside, CA 925051932492444
  46. Steven Truong, DCCovina, CA 917241073461398
  47. Sullivan Truong, D.CPleasanton, CA 945881649992165
  48. Thomas Truong, DCAlhambra, CA 918031720213713
  49. Tom Truong, D.C.San Gabriel, CA 917761346374733
  50. Andy Truongvinh, D.C.Hayward, CA 945411043318645

Source: CMS NPPES, primary taxonomy 111N00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 22 of 51 per resident

  1. Michigan30
  2. Pennsylvania30
  3. Maine30
  4. California30
  5. Georgia29
  6. Wyoming29
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 111N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

7.0% of these records appear in a Medicare file, against 16.9% 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. California7.0%
  2. United States16.9%

Chiropractor records in California, measured

  • In a Medicare file809 of 11,498 · 7.0% here, 16.9% nationally
  • In the CMS Doctors and Clinicians file2,911 · 25.3% here, 39.8% nationally
  • Not updated in five years or more8,830 · 76.8% here, 72.3% nationally
  • Median graduation year1999 · the 2,907 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 111N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

11,498 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in California: 30 per 100,000 residents against 29 nationally (50 states and D.C.). San Diego has 531 of them (5%).

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. Texas6,979
  2. Florida6,967
  3. New York4,573
  4. Illinois4,524

States with a similar rate per 100,000

  1. Georgia29.5
  2. Wyoming29.3
  3. Maine29.9
  4. Pennsylvania30.4

The largest states

  1. Texas6,979
  2. Florida6,967
  3. New York4,573
  4. Illinois4,524
  5. Pennsylvania3,934

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.