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 74 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. Nicholas Grant, DCSan Francisco, CA 941051801216502
  2. Renee Grant Vartabedian, D.C.Cardiff By The Sea, CA 920071861815664
  3. Connie Grantham, D.C.Long Beach, CA 908081528139193
  4. Forrest Granzotto, DCSan Diego, CA 921281578132866
  5. Elvin Grauer, DCSanta Ana, CA 927051407856370
  6. Samuel Graves, D.C.Oakland, CA 946011457421851
  7. Brendan Gray, D.C.Aptos, CA 950031659783231
  8. Donald Gray, DCFairfield, CA 945341215047790
  9. Jordan Gray, D.C.Mammoth Lakes, CA 935461497055750
  10. Julie Gray, DCFair Oaks, CA 956281184913394
  11. Mark Gray, D.C.Calimesa, CA 923201063723476
  12. Mark Gray, D.C.San Jose, CA 951101669656351
  13. Ruth GrayNipomo, CA 934441285655654
  14. Sean Gray, D.C.Crescent City, CA 955311114079175
  15. Robert Graykowski, D.C.Carmichael, CA 956081962510487
  16. Wayne Greathouse, DCSan Clemente, CA 926721114070950
  17. Jessica Greaux, D.C.Oakland, CA 946181497112924
  18. Todd Grecian, D.C.Newport Beach, CA 926601518043710
  19. Lyndon Greco, D.C.Elk Grove, CA 957581285715102
  20. Carol Green, D.C.Encinitas, CA 920241790805315
  21. Dylan Green, DCMonterey, CA 939401285428458
  22. Gregory Green, D,C,San Bernardino, CA 924081144405663
  23. Jeremy Green, D.C.Temecula, CA 925921316244155
  24. Nina Green, D.C.Riverside, CA 925081427793173
  25. Ryan Green, D.C.Bakersfield, CA 933091508168311
  26. Adam Greenberg, DCHuntington Beach, CA 926481528789880
  27. David Greenberg, D.C.Costa Mesa, CA 926271124188008
  28. Geraldine Greenberg, DC,LACSherman Oaks, CA 914231568521839
  29. Kenneth Greenberg, D.C.San Diego, CA 921191386632602
  30. Alexander Greene, DCSanta Clara, CA 950501750038329
  31. Christopher Greene, D.CLa Verne, CA 917501306960463
  32. Kelli Greene, D.C.Whittier, CA 906031851458707
  33. Marjorie Greene, D.C.Placentia, CA 928701588725386
  34. Melissa Greene, D.C.Corona, CA 928791396869418
  35. Michelle Greene, D.C.Santa Monica, CA 904051538259601
  36. Tyler Greene, D.C.Salinas, CA 939011417055401
  37. Zachary Greene, D.C.San Francisco, CA 941051932134749
  38. Jeffrey Greenlee, DCSan Diego, CA 921081033691241
  39. Charles Greenwood, D.C.Yucca Valley, CA 922841942523386
  40. Philip Greenwood, D.C.Temecula, CA 925911205053493
  41. Stuart Greenwood, D.C.Indio, CA 922011356342026
  42. Gerald Grega, DCInglewood, CA 903011003821471
  43. Melineh Gregorian, D.CGlendale, CA 912051285818138
  44. Amie Gregory, D.C.Redwood City, CA 940631790927036
  45. Kolleen Gregory, DCPasadena, CA 911031265501464
  46. Todd Gregory, DCPismo Beach, CA 934491104095561
  47. Lauri Greitzer, D.C.Paradise, CA 959691548280183
  48. Eric Grenda, D.C.Torrance, CA 905051639115736
  49. Robert Greve, D.C.Redding, CA 960021851458194
  50. Harjot Grewal, DCSanta Clara, CA 950541407584543

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.