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 218 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. Mark Watters, DCMission Viejo, CA 926911386742625
  2. Dakota Watts, DCOrland, CA 959631609400191
  3. Eric Watts, D.C.Santa Barbara, CA 931011205036894
  4. Richard Watz, D.C.Atascadero, CA 934221396894325
  5. Karlie Wauhob, DCTemecula, CA 925921912523770
  6. Nasir Waziri, D.C.Tracy, CA 953761750628319
  7. Christiane Wear, DCChico, CA 959261740211499
  8. Leon Weathersby, D.C.Los Angeles, CA 900341417397159
  9. Brian Weaver, D.C.Upland, CA 917861437352655
  10. Jack Weaver, DCRedding, CA 960021558342154
  11. Michelle Weaver, DC, IBCLCCosta Mesa, CA 926261811444243
  12. Mike Weaver, DCBurbank, CA 915041447333422
  13. Garrison Weaver-Gourdeau, D.C.Temecula, CA 925911619419413
  14. Jardin Webb, DCCarlsbad, CA 920081588501902
  15. Jennifer Webb, DCOrangevale, CA 956621619010675
  16. Kenneth Webb, D.C.Los Angeles, CA 900661225320617
  17. Kurt Webb, D.C.Lincoln, CA 956481083825434
  18. Kyle Webb, DCBakersfield, CA 933131649086810
  19. Alexander Weber, DCWhittier, CA 906041063213775
  20. Constance Weber, D.C.Fairfax, CA 949301376671818
  21. James Weber, D.C.Tustin, CA 927801134499429
  22. Paul Weber, D.C.Los Angeles, CA 900361700911252
  23. Strawberry Weber, D.C.Red Bluff, CA 960801902934920
  24. Ross Webster, D.C.Vista, CA 920841790856052
  25. Daniel Webster Veiga, DCBurbank, CA 915051700300167
  26. Mindy Wechsler, D.C.Los Angeles, CA 900481922206879
  27. Thomas Weckworth, D.C.Ventura, CA 930031720185689
  28. Dirk Weddle, D.C.Irvine, CA 926181407973928
  29. Analisa Wedemeyer, DCMenlo Park, CA 940251407930738
  30. Brett Wee, DCMountain View, CA 940401083101232
  31. Douglas Weed, D.C.Napa, CA 945581356584510
  32. Deanna Weeks, DCEscondido, CA 920251922170877
  33. Gerald Weeks, D.C.Garden Grove, CA 928401720024441
  34. Gary Weessies, D.C.Riverside, CA 925041992862189
  35. Paul Wehrman, DCMill Valley, CA 949411427772268
  36. Scott Weidley, D.C.San Francisco, CA 941231003071986
  37. Elizabeth Weidlich, D.C.Los Alamitos, CA 907201609934512
  38. Andrew Weiler, D.C.Monrovia, CA 910161356543904
  39. Amanda Weiman, DCLong Beach, CA 908041851897342
  40. Timothy Weimer, DCModesto, CA 953551124297882
  41. Lee Weinberg, D.C.Newport Beach, CA 926601841389640
  42. Marc Weiner, D.C.Kentfield, CA 949041528140050
  43. Nicholas Weingartner, D.C.Torrance, CA 905011770535478
  44. Richard Weinstein, DCCapitola, CA 950101649493685
  45. Robert Weinzimer, D.C., Q.M.E.Chula Vista, CA 919101750491023
  46. Randy Weinzoff, D.C.Santa Monica, CA 904041972651065
  47. Carl Weisher, DCLos Angeles, CA 900201457228215
  48. Ariel Weishoff, DCEncinitas, CA 920241669005492
  49. Evan Weisman, D.C.Woodland Hills, CA 913641295077071
  50. James Weiss, D.CNewport Beach, CA 926601083919435

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.