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 143 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. Kathie WuDanville, PA 178221659900637
  2. Ling Wu, M.D., PHDPhiladelphia, PA 191041043672728
  3. Miaobing Wu, MDScranton, PA 185031962998336
  4. Shiau-Ing Wu, MDHershey, PA 170331932683695
  5. Yuenu Wu, MD, PHDPhoenixville, PA 194601093551442
  6. Eden Wudneh, M.D.Philadelphia, PA 191401851822902
  7. Heather Wurm, PA-CPittsburgh, PA 152241235102864
  8. Michael Wusylko, M.D.Cranberry Twp, PA 160661033144407
  9. Stephen Wynert, M.D.Latrobe, PA 156501831375765
  10. Christopher Wynkoop, MDPittsburgh, PA 152131528550944
  11. Jenna WynnWest Reading, PA 196111962133322
  12. Craig Wynne, MDPhiladelphia, PA 191041538188073
  13. Ziyu Xian, MDPhiladelphia, PA 191401982343588
  14. Jacqueline XuPhiladelphia, PA 191041245808690
  15. Kai Xu, MDPhiladelphia, PA 191041740407204
  16. Aung Ya, MDAbington, PA 190011467061705
  17. Yelena Yachmenyova, MDPhiladelphia, PA 191151578579108
  18. Janice Yackoski, M.D.Philadelphia, PA 191401538548417
  19. Paul Yacono, MDPittsburgh, PA 152321124637491
  20. Nivesh Yadav, M.B.B.S.Scranton, PA 185051457046492
  21. Rahul Yadav, M.B.B.S. M.D.Philadelphia, PA 191481790030427
  22. Ratan Yadav, MDJohnstown, PA 159051194616037
  23. Sunny Yadav, M.B.B.S.Hatboro, PA 190401891970935
  24. Vinita Yadav, DOPhiladelphia, PA 191041114601408
  25. Venkata Sandeep YadavalliUpland, PA 190131841503232
  26. Shiva Yagobian, MDWynnewood, PA 190961902734262
  27. Joanna Melissa Yamamoto, MDPhiladelphia, PA 191411164944864
  28. Di Yan, M.D.Philadelphia, PA 191401427313329
  29. Rami Yanes, MDPittsburgh, PA 152321861138653
  30. Anne Yang, M.D.Pittsburgh, PA 152131407419757
  31. Debi Yang, M.D.Pittsburgh, PA 152121972811065
  32. Phyllis YangPhiladelphia, PA 191451649573171
  33. Siyuan Yang, MDEverett, PA 155371972127967
  34. Tsujung YangSayre, PA 188401992250880
  35. Yang YangPhiladelphia, PA 191411376072900
  36. Yelin Yang, M.D.Scranton, PA 185101225477250
  37. Yoon Kyong Yang, M.D.Philadelphia, PA 191401942511449
  38. Heath Yanicko, D.OCorry, PA 164071790025955
  39. Anthony Yanni, MDScranton, PA 185101497797179
  40. Sophia Yapalater, MDPhiladelphia, PA 191111134703069
  41. Marc Yardney, M.D.Wayne, PA 190871306834155
  42. Philip YargoszAltoona, PA 166021720434061
  43. Karthik Yarlagadda, M.D.Indiana, PA 157011184150898
  44. Deepthi Yarramsetty, MDJohnstown, PA 159041811506546
  45. Kanica YashiPottstown, PA 194641053763995
  46. Mosammat Yasmin, MDEast Norriton, PA 194031467868018
  47. Umme Yasmin, MDYork, PA 174031164702874
  48. Anthony YatesPittsburgh, PA 152221881660108
  49. David Yatsonsky, MDWilkes Barre, PA 187021790737484
  50. Ramin Yazdanfar, M.D.Wynnewood, PA 190961619280013

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.