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 124 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. Anthony Luong, D.C.Bakersfield, CA 933081033296322
  2. Ernest LuongSan Leandro, CA 945771902423247
  3. Hien Luong, D.CSanta Cruz, CA 950621235327990
  4. Fernando Luque, D.C.Watsonville, CA 950761043367287
  5. Dennis Luschen, DCVallejo, CA 945901265478895
  6. Bruce Lutes, DCCeres, CA 953071790810190
  7. Eric Luttrell, D.C.Modesto, CA 953551316960917
  8. John Lutz, DCSan Francisco, CA 941051548894744
  9. Daniel Luu, CHIROPRACTORSan Diego, CA 921151225108269
  10. Jason Luu, D.C.Vallejo, CA 945901982774345
  11. John Luu, DCSan Mateo, CA 944031710403092
  12. Michael Luu, DCPleasanton, CA 945881376061416
  13. Thanh Luu, D.C.San Francisco, CA 941221649309022
  14. Adrienne Ly, D.CWhittier, CA 906011740401785
  15. Andy Ly, CHIROPRACTORFullerton, CA 928321811930217
  16. Hiep Ly, D.C.Long Beach, CA 908031366473688
  17. Kheang Ly, D.C.Rancho Cucamonga, CA 917301154340206
  18. Lisa Ly, DCSan Diego, CA 921081881202711
  19. Phillip LyTustin, CA 927821689446411
  20. Son Ly, D.CFremont, CA 945381356363626
  21. Tam Ly, D.CSan Jose, CA 951241720026842
  22. Tony Ly, D.C.Long Beach, CA 908031013449107
  23. Tuan Ly, DC.Downey, CA 902411770714727
  24. VI Ly, D.C.West Covina, CA 917901295978872
  25. John Lyans, DCVentura, CA 930011760545032
  26. Jacob Lyhne, D.C.Danville, CA 945261689690372
  27. Katherine Lyn, DCFullerton, CA 928351013151026
  28. Lisa Lynch, DCSan Jose, CA 951261952646713
  29. Lori Lynch, DCRio Linda, CA 956731598707564
  30. James LynnConcord, CA 945201235011495
  31. Michael Lynn, DCOrange Cove, CA 936461831491786
  32. Nathanial Lynott, D.C., L.ACLong Beach, CA 908151154594570
  33. Aaron Lyon, D.C.Folsom, CA 956301952731135
  34. Billy Lyon, D.C.Highland, CA 923461821094004
  35. Valerie Lyon, DCNipomo, CA 934441588130983
  36. James Lyons, DCMilpitas, CA 950351396718466
  37. Brian Lyttle, D.C.San Francisco, CA 941141336212919
  38. Youngsu Lyu, DCSan Jose, CA 951171689199770
  39. Christina MaMontclair, CA 917631518069566
  40. Christopher Ma, D.C.Castro Valley, CA 945461205717675
  41. Jian Ma, M.D., DC, D.A.C.B.RWhittier, CA 906061265658017
  42. Kimberly Ma, DCOakland, CA 946101225628845
  43. Samantha Ma, DCOakland, CA 946181467947705
  44. Simon Ma, DCMonterey Park, CA 917551376056564
  45. Tae Ho Ma, D.C.Buena Park, CA 906211922445048
  46. Sirous Maali, DCSanta Clara, CA 950501033249495
  47. Ritah Maalouf, DCNewport Beach, CA 926601881564201
  48. Ronald Kelly Mabe, D.C.Turlock, CA 953821033101456
  49. Mary Mabry, DCSherman Oaks, CA 914031679469373
  50. Scott Macadam, D.C.Costa Mesa, CA 926271306916473

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.