NPPES file of Aug 9, 2026

Internal Medicine Physician in New York

12,067 NPPES records list internal medicine physician with a practice address in New York, 62 per 100,000 residents, the 7th 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 158 of 242.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 2,434

  1. New York2,434
  2. Brooklyn1,497
  3. Bronx960
  4. Rochester504
  5. Staten Island298

Internal Medicine Physician records in New York

  1. Ion Oltean, MDBayside, NY 113611184729113
  2. Nam Hee Om, M.D.Bronx, NY 104581992891311
  3. Kafayat OmadevuaeBronx, NY 104571942918412
  4. Mulham OmbadaBuffalo, NY 142631093394207
  5. Ololade OmitogunLake Katrine, NY 124491225978703
  6. Kennedy Omonuwa, M.DNew Hyde Park, NY 110421730389172
  7. Kuduvalli Omprakash, MDStaten Island, NY 103021376504019
  8. David Oneil, M.D.,PH.D.Orchard Park, NY 141271811926249
  9. Evadne Ong, MDJamestown, NY 147011336391721
  10. Kenneth Ong, MDDouglaston, NY 113631437420718
  11. Pacita Ong, MDBronx, NY 104561366536617
  12. Pedro Ong, M.D.Ozone Park, NY 114161265428130
  13. Jennifer Ongchin, DONew York, NY 100031184808271
  14. Sun Ongg, M.D.Astoria, NY 111061962545988
  15. Anthony Onu, MDForest Hills, NY 113751174405658
  16. Afiachukwu Onuegbu, MDBronx, NY 104671144669383
  17. Somechukwu Onuoha, MDBronx, NY 104511598141319
  18. Nneoma Onuorah, M.DBrooklyn, NY 112121225482193
  19. Nwabueze Onwere, MDForest Hills, NY 113751982384871
  20. Ginikanwa Onyekaba, MDNew York, NY 100191770343048
  21. Aung Oo, M.DAstoria, NY 111051992723753
  22. Mya Oo, M.DBrooklyn, NY 112201801151337
  23. Nay Lin OoOceanside, NY 115721962893941
  24. Zaw Oo, MDAstoria, NY 111031245201748
  25. Ravichand Oodal, MDBrooklyn, NY 112131679594311
  26. Elizabeth Oommen, MDRoosevelt Island, NY 100441851415822
  27. Osafradu OpamJamaica, NY 114181134289499
  28. Barifi Opare-Addo, MDCorona, NY 113681760675623
  29. Christfelly Opoku-Agyemang, M.D.Harlem, NY 100371093438137
  30. John Oppenheimer, M.D.Sag Harbor, NY 119631659364214
  31. Mihaela Oprea, M.D.Bronx, NY 104611851535751
  32. Miguel Oquendo Guerra, MDPurchase, NY 105771467939512
  33. Adebola Orafidiya, M.D.Brooklyn, NY 112161831244227
  34. Erick Oran, M.D.Bronx, NY 104671235525874
  35. Uzoma Oranu, M.D.Vestal, NY 138501780943589
  36. Ozzie Orbach, M.D.St Albans, NY 114251720036247
  37. Paul Orbon, DOGarden City, NY 115301144287467
  38. Cesar Orellana, M.D.Syracuse, NY 132101891078960
  39. Daniel Oren, MDBrooklyn, NY 112151558010090
  40. David Orent, MDGreat Neck, NY 110211912527482
  41. Jackie Orfanos, MDPlainview, NY 118031548250715
  42. Hilario Organista, M.D.New York, NY 100291952454134
  43. Marc Orgel, MDBronx, NY 104581447343660
  44. Dean Orman, MDBuffalo, NY 142031659329134
  45. Olatz Ormazabal, MDYonkers, NY 107101255770699
  46. Yefim Ornstein, M.D.Brooklyn, NY 112301023050473
  47. Christopher OrpheValley Stream, NY 115801861855967
  48. Maxine Orris, MDBrooklyn, NY 112211720040702
  49. Maureen Orsen, MDKings Park, NY 117541154492429
  50. Stuart Orsher, M.D.New York, NY 100751407993462

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

New York ranks 7 of 51 per resident

  1. Connecticut73
  2. Maryland63
  3. Hawaii63
  4. New York62
  5. Delaware58
  6. Illinois58
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

79.0% of these records appear in a Medicare file, against 78.7% 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 York79.0%
  2. United States78.7%

Internal Medicine Physician records in New York, measured

  • In a Medicare file9,538 of 12,067 · 79.0% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file7,229 · 59.9% here, 61.4% nationally
  • Not updated in five years or more7,397 · 61.3% here, 55.4% nationally
  • Median graduation year2002 · the 7,221 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

12,067 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in New York: 62 per 100,000 residents against 44 nationally (50 states and D.C.). New York has 2,434 of them (20%).

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. Florida10,151
  2. Texas9,175
  3. Pennsylvania7,300
  4. Illinois7,238

States with a similar rate per 100,000

  1. Hawaii62.9
  2. Maryland63.2
  3. Delaware58.1
  4. Michigan57.1

The largest states

  1. California17,696
  2. Florida10,151
  3. Texas9,175
  4. Pennsylvania7,300
  5. Illinois7,238

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.