NPPES file of Aug 9, 2026

Chiropractor in Oregon

1,881 NPPES records list chiropractor with a practice address in Oregon, 44 per 100,000 residents, the 6th highest rate of 51. Portland and Bend have the most; each record links to the provider's NPI and the Oregon license search. Page 38 of 38.

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).

Portland has the most, 582

  1. Portland582
  2. Bend110
  3. Beaverton92
  4. Eugene83
  5. Salem78

Chiropractor records in Oregon

  1. Dekebo Yadeto, DCMilwaukie, OR 972221417102732
  2. Kelly Yakiwchuk, DCPortland, OR 972301558481895
  3. Laurel Yancey, D.C.Portland, OR 972091982837142
  4. Paul YangEugene, OR 974011093468134
  5. Terry Ycasas, D.C.Portland, OR 972321790005106
  6. James Yewchuk, D.C.Klamath Falls, OR 976031497825848
  7. Jen Yewchuk, D.C.Klamath Falls, OR 976031376949040
  8. Christina Yogerst, DCPortland, OR 972321619051513
  9. Keith Yoho, DCGrants Pass, OR 975261538689724
  10. Heejong Yoo, DCBeaverton, OR 970031407286172
  11. David Young, D.C.Beaverton, OR 970051497972756
  12. Jason Young, DCCorvallis, OR 973301740467679
  13. Nikolai Young, DCPortland, OR 972211285483354
  14. Joan Young-Cheney, DCRoseburg, OR 974711609198100
  15. Chien-Ching YuBeaverton, OR 970061407384316
  16. Michael Yu, D.C.Portland, OR 972331619068442
  17. Kevin Yurkish, DC MSPortland, OR 972271205347440
  18. Kyle Zabst, D.C.Clackamas, OR 970151235509498
  19. Athena Zahn, DCPortland, OR 972321184840662
  20. Christopher Zander, DCPortland, OR 972101801004551
  21. Philip Zapf, DCForest Grove, OR 971161295742708
  22. Marina Zare, DCPortland, OR 972091720212756
  23. Bruce Zega, DCHood River, OR 970311790735660
  24. Mary Zega, D.C.The Dalles, OR 970581134282882
  25. Jeffrey Zelasko, D.C.Portland, OR 972141144755729
  26. Laura Ziemer, D.C.Portland, OR 972231629101209
  27. Dennis Zimmerman, DCHood River, OR 970311144388018
  28. Gary Zimmerman, DCPendleton, OR 978011710073465
  29. Megan Ziskovsky, D.C.Portland, OR 972321770683328
  30. John Zoscak, D.C.Portland, OR 972321255653135
  31. Christian Zyweck, D.C.Wilsonville, OR 970701871708164

Source: CMS NPPES, primary taxonomy 111N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 6 of 51 per resident

  1. Minnesota59
  2. South Dakota58
  3. Kansas49
  4. Oregon44
  5. Alaska43
  6. Wisconsin43
  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.

17.6% 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. Oregon17.6%
  2. United States16.9%

Chiropractor records in Oregon, measured

  • In a Medicare file331 of 1,881 · 17.6% here, 16.9% nationally
  • In the CMS Doctors and Clinicians file638 · 33.9% here, 39.8% nationally
  • Not updated in five years or more1,317 · 70.0% here, 72.3% nationally
  • Median graduation year2008 · the 638 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

1,881 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in Oregon: 44 per 100,000 residents against 29 nationally (50 states and D.C.). Portland has 582 of them (31%).

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. Arizona1,971
  2. Iowa2,019
  3. Massachusetts1,577
  4. Virginia1,566

States with a similar rate per 100,000

  1. Alaska43.2
  2. Wisconsin43.1
  3. Nebraska43.1
  4. Montana41.8

The largest states

  1. California11,498
  2. Texas6,979
  3. Florida6,967
  4. New York4,573
  5. Illinois4,524

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.