NPPES file of Aug 9, 2026

Chiropractor in New York

4,573 NPPES records list chiropractor with a practice address in New York, 23 per 100,000 residents, the 32nd highest rate of 51. New York and Brooklyn have the most; each record links to the provider's NPI and the New York license search. Page 62 of 92.

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).

New York has the most, 553

  1. New York553
  2. Brooklyn232
  3. Rochester150
  4. Buffalo105
  5. Staten Island89

Chiropractor records in New York

  1. Kevin O'HaganRochester, NY 146101497308688
  2. Michael O'Halleran, D.C.Massapequa, NY 117581043345978
  3. Michael O'Handley, DCNew York, NY 100361942751573
  4. Michael O'Leary, D.C., C.C.S. P.Queensbury, NY 128041811923683
  5. Anna Marie O'Looney, DCStony Point, NY 109801275724148
  6. Melissa O'Loughlin, DCCanandaigua, NY 144241619931631
  7. Carolyn O'MearaRochester, NY 146071104254366
  8. Karen O'Neill, DCHuntington Station, NY 117461093967531
  9. Nadine O'Neill, DCNorthport, NY 117681285657312
  10. Rebecca O'Neill, DCNew York, NY 100121508451220
  11. Eric Obadia, DCCollege Point, NY 113561659546620
  12. Cesar Oballe, D.C.Brooklyn, NY 112071477682144
  13. John Obrien, DCTroy, NY 121801801984877
  14. Sheila Obrien, D.C.,B.S.Yonkers, NY 107051063653400
  15. Michael Oconnor, DCClifton Springs, NY 144321962503078
  16. Thomas Oddo, D.C.New York, NY 100161528427846
  17. Fuyuko Oddy, D.C.Liverpool, NY 130901396823027
  18. Jesse Odell, DCBuffalo, NY 142031962054742
  19. Joseph Odnoha, DCPlattsburgh, NY 129011972635787
  20. Taras OdulakNew York, NY 100031750474011
  21. Robert Oerzen, D.C.Bellerose Village, NY 110011922183813
  22. Amar Oesterly, DCPenfield, NY 145261205823507
  23. Casey Okamoto, DCBuffalo, NY 142021699141887
  24. Jay Okin, D.C.New York, NY 100231144257528
  25. Chiamaka Okoro, DCNew York, NY 100191952255044
  26. Joseph Olejak, DLDelmar, NY 120541962556126
  27. Ismael Olivares, DCHoneoye Falls, NY 144721619363991
  28. Joseph Olmo, D.C.Hopewell Junction, NY 125331427127836
  29. Mary Olsen, DCHuntington, NY 117431902968894
  30. Elizabeth Olson, DCPrattsburgh, NY 148731396241808
  31. Gary Olson, D.CCommack, NY 117251659454536
  32. Raymond Omid, DCGarden City, NY 115301750469797
  33. Lawrence Opisso, DCWest Islip, NY 117951487711941
  34. Tyler Orehek, D.C.New York, NY 100191295946341
  35. Carrie Orencia, DCIslip, NY 117511154415081
  36. Harvey Orenstein, D.C.Brooklyn, NY 112041710960851
  37. Leonard Orlando, D.C.Potsdam, NY 136761841269123
  38. William Orlando, D.C.Massena, NY 136621316011943
  39. Harold Orr, DCNew Hyde Park, NY 110401952496994
  40. Vincent Orsino, D.C.Staten Island, NY 103091376526665
  41. Christopher Ortaleza, DCNew York, NY 100161568135846
  42. Raymond Ortiz, D.C.Bay Shore, NY 117061902863483
  43. Jeffery Osterman, CHNew York, NY 100241174653794
  44. Sharon OstermeirCommack, NY 117251861523268
  45. Raha Ostovar, D.C. , B.S.Oyster Bay, NY 117711427412766
  46. Robert Otten, DCWindham, NY 124961912958372
  47. Tyler Ottesen, DCNewburgh, NY 125501295303436
  48. Louis Ottino, D.C.Mount Kisco, NY 105491184927915
  49. Madeleine Ouellette, D.C.Beacon, NY 125081841649431
  50. Frank Owczarek, DCDix Hills, NY 117461780751057

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

New York ranks 32 of 51 per resident

  1. Utah26
  2. Connecticut25
  3. Oklahoma24
  4. New York23
  5. Delaware23
  6. Texas23
  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.

12.6% 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. New York12.6%
  2. United States16.9%

Chiropractor records in New York, measured

  • In a Medicare file575 of 4,573 · 12.6% here, 16.9% nationally
  • In the CMS Doctors and Clinicians file1,634 · 35.7% here, 39.8% nationally
  • Not updated in five years or more3,626 · 79.3% here, 72.3% nationally
  • Median graduation year1997 · the 1,633 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

4,573 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in New York: 23 per 100,000 residents against 29 nationally (50 states and D.C.). New York has 553 of them (12%).

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. Illinois4,524
  2. Pennsylvania3,934
  3. Minnesota3,377
  4. Georgia3,251

States with a similar rate per 100,000

  1. Delaware23.1
  2. Texas22.9
  3. Ohio22.8
  4. Massachusetts22.5

The largest states

  1. California11,498
  2. Texas6,979
  3. Florida6,967
  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.