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 220 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. Jacqueline Whalen, D.C.San Diego, CA 921011770601437
  2. Mary WhalenAlameda, CA 945011629426275
  3. Wayne Whalen, D.C.Santee, CA 920711376573451
  4. Louis WhallonLos Angeles, CA 900171346454535
  5. Carrie Wheeler Engh, D.C.Sacramento, CA 958251528179330
  6. Tracy Wheelwright, DCWestminster, CA 926831558066720
  7. Michael Whelan, D.C.Laguna Hills, CA 926531295824928
  8. George Whetton, DCYucca Valley, CA 922841881651719
  9. Brian White, D.C.San Diego, CA 921101144394958
  10. Darcel White, DCSan Diego, CA 921031386486991
  11. Heather White, DCAgoura Hills, CA 913011447420013
  12. Laura White, D.C.Tehachapi, CA 935611396987855
  13. Lisa White, D.C.Escondido, CA 920261902207368
  14. Micah White, D.C.Redlands, CA 923731548562762
  15. Susan White, D.CSanta Cruz, CA 950621679506414
  16. Dina White-Keon, DCSacramento, CA 958251073634440
  17. Lindsay Whitehead, DCSanta Monica, CA 904041053505800
  18. Stephen Whitelaw, D.C.Aptos, CA 950031689785909
  19. Peter Whiteley, D.C.Escondido, CA 920261417964883
  20. Desdemona Whitley, DCSan Diego, CA 921051598533911
  21. James Whitlock, D.C.Yucca Valley, CA 922841992852586
  22. Eva Whitmore, DCOakland, CA 946111356524003
  23. Hannah Whitney, DCWhittier, CA 906021912583758
  24. Lorri Whitney, D.C.Santa Ana, CA 927051023340841
  25. Theresa Whitney, D.C.Sunnyvale, CA 940861134340912
  26. Russell Whitten, D.C.Santa Barbara, CA 931011457551053
  27. Yonatan Whitten, D.C., C.C.W.P.San Diego, CA 921201134307960
  28. Taresa Whittenburg, DCModesto, CA 953501316023914
  29. Robert Whittet, D.C.Burbank, CA 915051487604344
  30. James Whittlesey, D.C.Novato, CA 949451164545380
  31. Alexander Wiant, D.C.Menlo Park, CA 940251104125863
  32. Brian Wickert, D.C.Hanford, CA 932301730262361
  33. Jonathan Widenbaum, D.C.Dublin, CA 945681285710368
  34. Shaun Wiebe-Bailey, D.C.Newport Beach, CA 926601922449933
  35. Kim Wieburg, DCSanta Cruz, CA 950621649373606
  36. Hans Wiederrich, D.C.Poway, CA 920641861552499
  37. Tracy Wiegand, D.C.Newport Beach, CA 926631972711885
  38. Jamie Wiegel, D.C.Hesperia, CA 923451275764268
  39. Laurence Wiener, D.C.Los Angeles, CA 900251164529426
  40. Scott Wiener, D.C.Valencia, CA 913551285703090
  41. Glenn Wiersma, D.C.Oakland, CA 946111417009192
  42. Mary Wiggins, DCEl Cerrito, CA 945301447858956
  43. Zoe Wight, DCLaguna Beach, CA 926511356106439
  44. Susan Wigley, D.C.San Jose, CA 951171992736243
  45. Brian Wikoff, D.C.Santa Ana, CA 927051801811930
  46. Richard WilbertOceanside, CA 920541235370610
  47. Frank Wilbur, D.C.Santa Rosa, CA 954031447303441
  48. Mark Wilbur, D.C.Concord, CA 945201326063751
  49. Patrick Wilbur, DCArcadia, CA 910061598713992
  50. Jed Wilburn, D.C.Redding, CA 960021497775126

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.