NPPES file of Aug 9, 2026

Orthopedic Chiropractor in California

160 NPPES records list orthopedic chiropractor with a practice address in California, 0.4 per 100,000 residents, the 14th highest rate of 50. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 3 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 111NX0800X · 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, 10

  1. San Diego10
  2. Los Angeles7
  3. San Francisco6
  4. Glendale5
  5. Sacramento4

Orthopedic Chiropractor records in California

  1. Elias Murillo, D.COxnard, CA 930301548535958
  2. Alan Naim, DCRedondo Beach, CA 902771992748412
  3. Mark Nourmand, D.C.Los Angeles, CA 900691821128406
  4. E Orlowsky, CHIROPRACTORSan Marino, CA 911081477639169
  5. Jonice Owen, D.C.Emeryville, CA 946081982747259
  6. Staci Paciorek, D.C.Valley Village, CA 916071740358720
  7. Chao Pang, LACRosemead, CA 917701174776603
  8. Peter Park, D.CMontebello, CA 906401417214750
  9. Erich Parks, D.C.Auburn, CA 956031780719690
  10. Eric Pastrmac, DCIrvine, CA 926141548338627
  11. Gail PennimanSoquel, CA 950731447786074
  12. Margaret Perez, D.C.Tarzana, CA 913561598771719
  13. Loree Pinnavaia, D.C.Los Gatos, CA 950321699071563
  14. Alan Pires, D.C.Altadena, CA 910011871941757
  15. David Pobran, D.C.San Marcos, CA 920781003832478
  16. Marjan Pourdavood, D.C., QMEGlendale, CA 912031588911150
  17. Wayne Press, DCSimi Valley, CA 930651669546115
  18. Nancy Price-Hood, D.C.,D.A.B.C.O.Camarillo, CA 930101598049090
  19. Bradley Quick, D.C.Granada Hills, CA 913441093842692
  20. Philip Rake, D.C.Montrose, CA 910201467632877
  21. Steven Rigler, D.C.San Diego, CA 921131134204647
  22. Philip Rosen, D.C.Tarzana, CA 913561174530687
  23. Richard Roth, D.C.San Clemente, CA 926731508916230
  24. Pedro Ruggiero, D.C.Los Angeles, CA 900291528400017
  25. Todd Russell, D.C.Anaheim, CA 928011598945305
  26. Keith Sanders, D.C.Cupertino, CA 950141659342996
  27. George Sargeits, D.C., Q.M.E.Lemoore, CA 932461790878270
  28. Hrayr Sassounian, DCGlendale, CA 912031053348714
  29. Gerald Schneider, DCBeverly Hills, CA 902111780607630
  30. Jessica Seaton, D.C.Los Angeles, CA 900251366408908
  31. Linda Shanks, DCSacramento, CA 958641356385207
  32. Laura Sheehan, D.C.San Francisco, CA 941221780787713
  33. Seyedamir Sherafat, DCRiverside, CA 925071548342017
  34. Stacy Shulenberger, D.C., C.C.E.P.Danville, CA 945261073651600
  35. Robert Simmons, D.C.San Diego, CA 921261184636102
  36. Howard Singer, D.C.North Hollywood, CA 916011164453635
  37. Douglas Smith, D.C.Santa Barbara, CA 931051831226935
  38. Alden Soohoo, DCSouth San Francisco, CA 940801770694838
  39. Catherine Sy, DCSanta Cruz, CA 950601295399244
  40. Theresa TarchaManhattan Beach, CA 902661215968953
  41. Donald Taylor, D.C.San Diego, CA 921011235367046
  42. Charlene Thorburn, D.C.Burbank, CA 915061134299761
  43. Jeffrey Thurston, D.C.Northridge, CA 913241578695649
  44. Leonard Toon, D.C.Canoga Park, CA 913031306839154
  45. William Valusek, D.C.El Centro, CA 922431982614327
  46. Ned VesseyTemple City, CA 917801710814728
  47. Gayle Walsh, D.C.Pacific Grove, CA 939501699700708
  48. Ping-Long Wang, D.C.Rowland Heights, CA 917481245675560
  49. Mark Wardenburg, D.C.Irvine, CA 926121700870706
  50. Janfier Webster, D.C.Commerce, CA 900401396039384

Source: CMS NPPES, primary taxonomy 111NX0800X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 14 of 50 per resident

  1. Illinois0.5
  2. South Dakota0.4
  3. Massachusetts0.4
  4. California0.4
  5. Washington0.4
  6. Idaho0.4
  7. 50 states and D.C.0.3

Source: CMS NPPES, primary taxonomy 111NX0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

5.6% of these records appear in a Medicare file, against 9.4% 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. California5.6%
  2. United States9.4%

Orthopedic Chiropractor records in California, measured

  • In a Medicare file9 of 160 · 5.6% here, 9.4% nationally
  • In the CMS Doctors and Clinicians file28 · 17.5% here, 32.4% nationally
  • Not updated in five years or more133 · 83.1% here, 81.2% nationally
  • Median graduation year1983 · the 28 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 111NX0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

160 NPPES records list orthopedic chiropractor (111NX0800X) as their primary taxonomy with a practice address in California: 0.4 per 100,000 residents against 0.3 nationally (50 states and D.C.). San Diego has 10 of them (6%).

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. New York65
  2. Illinois60
  3. Texas43
  4. Florida42

States with a similar rate per 100,000

  1. Washington0.4
  2. Massachusetts0.4
  3. Wisconsin0.4
  4. Colorado0.5

The largest states

  1. New York65
  2. Illinois60
  3. Texas43
  4. Florida42
  5. Pennsylvania41

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.