NPPES file of Aug 9, 2026

Internal Medicine Physician in Pennsylvania

7,300 NPPES records list internal medicine physician with a practice address in Pennsylvania, 56 per 100,000 residents, the 11th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 68 of 146.

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).

Philadelphia has the most, 1,855

  1. Philadelphia1,855
  2. Pittsburgh750
  3. Allentown218
  4. Harrisburg184
  5. York164

Internal Medicine Physician records in Pennsylvania

  1. Sandra Knoll, MDDillsburg, PA 170191942423462
  2. Michael Knolle, DOColumbia, PA 175121164472700
  3. David Knorek, M.D.Harrisburg, PA 171091760745376
  4. Jocelyn Ko, MDPhiladelphia, PA 191321225484579
  5. Victor Ko, M.D.Drexel Hill, PA 190261972711786
  6. Brianna Kobe, DOWashington, PA 153011396266466
  7. Paul Koberna, MDState College, PA 168031003803263
  8. Maria Kobylinski, M.D.Selinsgrove, PA 178701033178348
  9. Amrita Kochhar, MDPhiladelphia, PA 191461831334176
  10. Jonathan Kochuba, D.O.Allentown, PA 181031982645503
  11. Nikola Kocovic, MDPhiladelphia, PA 191071255890042
  12. Sailaja KoduriPittsburgh, PA 152061306811344
  13. Jayne Koellhoffer, MD, PHDDoylestown, PA 189011508220765
  14. Leah Koenig, MDPittsburgh, PA 152131144886615
  15. Bess Koenigsberg, M.D.King Of Prussia, PA 194061992833743
  16. Jennifer Kogan, MDPhiladelphia, PA 191041568494920
  17. Valeri Koganski, M.D.Langhorne, PA 190471285696948
  18. Traci Kohl, MDEphrata, PA 175221841206919
  19. Amar KohliPittsburgh, PA 152131093032930
  20. Raaghvi Kohli, MDJohnstown, PA 159051912745985
  21. Rahil Kohli, M.D.Pittsburgh, PA 152191619430295
  22. Susan Kohli, MDExton, PA 193411184836918
  23. Vsevolod Kohutiak, MDMedia, PA 190631366410854
  24. Archana Kokroo, MDLanghorne, PA 190471174564686
  25. Tej Kokroo, MDLanghorne, PA 190471437191798
  26. Victor Kolade, MDSayre, PA 188401073558409
  27. Samuel Kolawole, MDEaston, PA 180451720929102
  28. Pragna KoletiNorristown, PA 194011114555828
  29. Tania Kolev, M.D.Camp Hill, PA 170111265443717
  30. Casey Kolff, M.D.Philadelphia, PA 191311689085557
  31. Kevin Kollman, M.D.Huntingdon, PA 166541578523833
  32. Fnu Komaldeep Kaur, MDUpland, PA 190131518587138
  33. Varun Kommalapati, MDBridgeville, PA 150171194377069
  34. Gregoris Komodikis, MB BSPhiladelphia, PA 191071639434764
  35. Raphael Kon, D.O.Tunkhannock, PA 186571780782037
  36. Anu Konakanchi, MDJenkintown, PA 190461073507216
  37. Richard Kondan, DODoylestown, PA 189011215986245
  38. Radhika KondaveetiPittsburgh, PA 152191225065790
  39. Rajani Kondaveeti, MDPittsburgh, PA 152201598724874
  40. Deepthi Koneru, M.D.Sayre, PA 188401780997825
  41. Kalyana Koneru, M.D.Abington, PA 190011841450343
  42. Niwen Kong, MDPittsburgh, PA 152131538749494
  43. Pei Ann Kong, M.D.Upland, PA 190131912999798
  44. William KonitskyBethel Park, PA 151021215111844
  45. Paul Konitzky, DOKittanning, PA 162011841299641
  46. Ioannis Konstantinidis, MDPittsburgh, PA 152131689069841
  47. Lisa Kop, MDPhiladelphia, PA 191411962189415
  48. Warsha Mal Korani, MBBSJohnstown, PA 159051265112726
  49. Gary Koretzky, M.D.Philadelphia, PA 191041518031087
  50. Charles Korman, DORockledge, PA 190461033158308

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

Pennsylvania ranks 11 of 51 per resident

  1. Delaware58
  2. Illinois58
  3. Michigan57
  4. Pennsylvania56
  5. Vermont50
  6. Oregon50
  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.

77.9% 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. Pennsylvania77.9%
  2. United States78.7%

Internal Medicine Physician records in Pennsylvania, measured

  • In a Medicare file5,684 of 7,300 · 77.9% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file4,212 · 57.7% here, 61.4% nationally
  • Not updated in five years or more4,115 · 56.4% here, 55.4% nationally
  • Median graduation year2008 · the 4,208 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

7,300 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Pennsylvania: 56 per 100,000 residents against 44 nationally (50 states and D.C.). Philadelphia has 1,855 of them (25%).

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. Illinois7,238
  2. Massachusetts6,825
  3. Michigan5,735
  4. Texas9,175

States with a similar rate per 100,000

  1. Delaware58.1
  2. New York61.7
  3. Vermont50.4
  4. American Samoa50.1

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  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.