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 141 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. Robert Morgan, DCGrass Valley, CA 959451033120829
  2. Terry Morgan, DCBakersfield, CA 933091992875058
  3. Karen Morgan-Nicodemus, D.C.Jackson, CA 956421518045087
  4. Jason Morganstein, D.C.San Leandro, CA 945771801839493
  5. John Morgenstern, DCTorrance, CA 905031851516405
  6. Robert Mori, DCFountain Valley, CA 927081396807954
  7. Lindsey Morin, DCMendocino, CA 954601366456626
  8. Guy Morioka, D.C.Huntington Beach, CA 926491346512019
  9. Eriko Morita, D.C., L.AC.Redondo Beach, CA 902771093903585
  10. Sanford Morita, DCAnaheim, CA 928061629089321
  11. Stephen Morita, D.C.Costa Mesa, CA 926271245374339
  12. William Moritz, D.C.Seaside, CA 939551891716320
  13. Lan Moro, DCSan Diego, CA 921101972274223
  14. Samantha Morones, DCFullerton, CA 928351043838832
  15. Anthony MorovatiGlendale, CA 912021407907983
  16. Andrew Morris, D.C.Torrance, CA 905051902808926
  17. Craig Morris, D.C.Torrance, CA 905031164520110
  18. Jesse Morris, DCSan Anselmo, CA 949601790321032
  19. Jon Morris, DCBakersfield, CA 933011740239193
  20. Mason Morris, D.C.Campbell, CA 950081447784855
  21. Rich Morris, DCSanta Monica, CA 904041689882128
  22. Ronald Morris, DCLos Angeles, CA 900441013148709
  23. Corina Morrison, DCPalm Desert, CA 922601104830488
  24. Jason Morrison, D.C.San Diego, CA 921081275603607
  25. Alexander Morrow, DCConcord, CA 945191922616028
  26. Andrew Morrow, DCOrange, CA 928671275212342
  27. Christopher Morrow, DCFremont, CA 945551982138731
  28. Janice Morrow, DCBurbank, CA 915061376745588
  29. Mark Morrow, D.C.Brea, CA 928211437201050
  30. Steven Morse, D.C.Mira Loma, CA 917521801907829
  31. Christopher Mortensen, D.C.Placentia, CA 928701518998897
  32. Craig Mortensen, D.C.Placentia, CA 928701114041431
  33. Eric Mortensen, D.C.Ventura, CA 930031073675971
  34. Michael Mortensen, D.C.San Leandro, CA 945771326241399
  35. Marcie Morton, DCCorte Madera, CA 949251376784561
  36. Deborah Mosca, DCLos Altos, CA 940241699873406
  37. Thomas Mosca, DCLos Gatos, CA 950301205966504
  38. Evelyn Moseley, DCEl Granada, CA 940181235781147
  39. Alina Moser, D.C., L.AC.Pismo Beach, CA 934491548608284
  40. Kyle Moser, D.C.Arroyo Grande, CA 934201386080885
  41. Ayat Moses, DCSan Juan Capistrano, CA 926751477308500
  42. Gregory Moses, D.C.Huntington Beach, CA 926491528181682
  43. Kerry Moses, DCBerkeley, CA 947021720385230
  44. Cecelie Moses Hymes, DCModesto, CA 953501821644048
  45. Adana Moses Vargas, D.C.Pasadena, CA 911011346543907
  46. Douglas Mosher, D.C.Angwin, CA 945081538307921
  47. Jon Mosier, D.C.Berkeley, CA 947101346389517
  48. Jesse Moss, DC CNMTPittsburg, CA 945651184742751
  49. Marilyn Moss, D.C.San Jose, CA 951291386978799
  50. Serra Moss, D.C.Newport Beach, CA 926601871663344

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.