NPPES file of Aug 9, 2026

Chiropractor in Pennsylvania

3,934 NPPES records list chiropractor with a practice address in Pennsylvania, 30 per 100,000 residents, the 20th highest rate of 51. Pittsburgh and Philadelphia have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 79 of 79.

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).

Pittsburgh has the most, 234

  1. Pittsburgh234
  2. Philadelphia210
  3. Erie74
  4. Greensburg57
  5. Allentown51

Chiropractor records in Pennsylvania

  1. Brandi Zambelli, DCNew Castle, PA 161051679578868
  2. Anthony Zambetti, D.C.Old Forge, PA 185181578535969
  3. Shirin Zandian, D.C.Exton, PA 193411750775052
  4. Joseph Zappy, D.C.Exton, PA 193411972940807
  5. Lino Zarrillo, DCTrexlertown, PA 180871689880379
  6. Michelle ZarrilloTrexlertown, PA 180871942533401
  7. David Zarzeka, D.C.Dublin, PA 189171083864326
  8. Michael Zdilla, D.C.Belle Vernon, PA 150121982762324
  9. Carol Zeart, DCBerwick, PA 186031952300360
  10. Chad Zeh, D.C.Baden, PA 150051326167065
  11. Peter Zeiger, D.C.Exton, PA 193411194813394
  12. Irene Zeiset, DCNew Holland, PA 175571841215589
  13. Christopher Zelez, DCPhiladelphia, PA 191061710997358
  14. Stephen Zelinger, D.C.Glenside, PA 190381407995079
  15. Steven Zellers, D.C.New Holland, PA 175571609059955
  16. Charles Zemo, DCCarlisle, PA 170131508976960
  17. Lindsey Zerdecki, DCAllentown, PA 181061326257494
  18. Daisy Zhao, D.C.Newtown, PA 189401073899027
  19. Dustin Ziegler, D.C.Natrona Heights, PA 150651609921030
  20. Jessica ZikerErie, PA 165081467601724
  21. Brian Zimmer, DCErie, PA 165041770531345
  22. Amanda Zimmerman, D.C.Murrysville, PA 156321366600025
  23. Timothy Zimmerman, D.C.Denver, PA 175171760406581
  24. Valerie Zipay, BS., D.C.Pittsburgh, PA 152261245374222
  25. Stanley Zivanovich, D.C.Steelton, PA 171131487781266
  26. Kerstin Zock, D.C.Cranberry Township, PA 160661891015202
  27. Perry Zona, DCWhite Oak, PA 151311588731525
  28. Daniel Zorn, D.C.Aliquippa, PA 150011225313778
  29. Keith Zrinyi, DCPittsburgh, PA 152431851659890
  30. Adrienne Zulkoski, D.C.Dallas, PA 186121962878082
  31. Austin Zuppe, DCAliquippa, PA 150011114788270
  32. Holly Zusmer, D. C.Belle Vernon, PA 150121205836400
  33. Jeffrey Zwerling, D.C.Willow Grove, PA 190901821090671
  34. Cynthia Zygmunt, D.C.Hamlin, PA 184271659351799

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

Pennsylvania ranks 20 of 51 per resident

  1. New Jersey31
  2. Florida31
  3. Michigan30
  4. Pennsylvania30
  5. Maine30
  6. California30
  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.

16.4% 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. Pennsylvania16.4%
  2. United States16.9%

Chiropractor records in Pennsylvania, measured

  • In a Medicare file644 of 3,934 · 16.4% here, 16.9% nationally
  • In the CMS Doctors and Clinicians file1,760 · 44.7% here, 39.8% nationally
  • Not updated in five years or more2,960 · 75.2% here, 72.3% nationally
  • Median graduation year2000 · the 1,759 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

3,934 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in Pennsylvania: 30 per 100,000 residents against 29 nationally (50 states and D.C.). Pittsburgh has 234 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. Minnesota3,377
  2. Illinois4,524
  3. New York4,573
  4. Georgia3,251

States with a similar rate per 100,000

  1. Michigan30.5
  2. Maine29.9
  3. Florida30.8
  4. California29.5

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.