NPPES file of Aug 9, 2026

Specialist in Pennsylvania

2,031 NPPES records list specialist with a practice address in Pennsylvania, 16 per 100,000 residents, the 15th highest rate of 51. Pittsburgh and Philadelphia have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 40 of 41.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 174400000X · 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, 767

  1. Pittsburgh767
  2. Philadelphia110
  3. Clarks Summit30
  4. Whitehall29
  5. Allentown28

Specialist records in Pennsylvania

  1. Robert Wilson, M.D.York, PA 174021245317882
  2. Scott Wilson, P.T.California, PA 154191316975931
  3. Vernell WilsonChester, PA 190131740546340
  4. Katie Windle, M.EDDrexel Hill, PA 190261275877854
  5. Randall Winn, M.D.West Reading, PA 196111003811654
  6. Katherine Wisner, MDPittsburgh, PA 152131225004690
  7. John WisneskiAspinwall, PA 152151245206325
  8. Victoria WisniewskiPittsburgh, PA 152361073328852
  9. Heather Wisor, HOUSING SPECIALISTAltoona, PA 166021548936354
  10. Selma WitchelPittsburgh, PA 152131205802675
  11. Lorayn Wittig, MDNatrona Heights, PA 150651922077072
  12. Sarah Wittle, BEHAVIOR SPECIALISTWilkes Barre, PA 187021992533277
  13. Eric Wittmann, M.D.Clarks Summit, PA 184111114911815
  14. Kai WlehPhiladelphia, PA 191521336038603
  15. Steven Wodzinski, MDGreensburg, PA 156011730185943
  16. Erin Wojtanoski, OTRLLHermitage, PA 161481003940768
  17. Bryan Wolf, M.D., PH.D.Philadelphia, PA 191041578613568
  18. Michael Wollman, MDPittsburgh, PA 152131740256858
  19. Brian Womelsdorf, ATCPhila, PA 191111730257247
  20. Trista WoodDouglassville, PA 195181538815998
  21. Lon Woods, MDGettysburg, PA 173251598764748
  22. Dawna Woodyear, MDPittsburgh, PA 152131346216637
  23. Lisa Wooten, MT-BCWilliamsport, PA 177011710289533
  24. Vernon Worrall, MDPittsburgh, PA 152151881660173
  25. Colleen WorthTrevose, PA 190531073861589
  26. Kimberly WrightGibsonia, PA 150441730464587
  27. Rollin Wright, MDPittsburgh, PA 152131134195423
  28. Christine WuPittsburgh, PA 152131407822703
  29. Adolph Wychulis, MDShenandoah, PA 179761023001617
  30. Yaqin XiaMonroeville, PA 151461346216645
  31. Tamara YacobenasPhiladelphia, PA 191321467843037
  32. Charles Yang, MDPittsburgh, PA 152131548236672
  33. Jae Yang, M.D.Kittanning, PA 162011790749869
  34. Toby YanowitzPittsburgh, PA 152131770559080
  35. Claire YantaPittsburgh, PA 152131164740999
  36. Henry Yavorek, MDSelinsgrove, PA 178701053314880
  37. Mark Yazer, MDPittsburgh, PA 152131609842913
  38. Nasr Yazigi, MDPittsburgh, PA 152131689640906
  39. Donald YealyPittsburgh, PA 152131134195266
  40. Anne Yearick, PTNorth Huntingdon, PA 156421376657700
  41. Robert Yellon, MDPittsburgh, PA 152131093781312
  42. David Yen, M.D.Bethlehem, PA 180171033174503
  43. Sachin Yende, MDPittsburgh, PA 152611891761110
  44. John Yerger, MDJohnstown, PA 159051649230996
  45. Bryan Yingling, M.D.Lancaster, PA 176011801883905
  46. Kathleen Yonker, NCTMBMc Donald, PA 150571881807048
  47. C Yost, M.D.Butler, PA 160011952390262
  48. Elizabeth Young, MDPittsburgh, PA 152221740256072
  49. Lisa YoungDunmore, PA 185121013241124
  50. Michael YoungPittsburgh, PA 152131881660926

Source: CMS NPPES, primary taxonomy 174400000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 15 of 51 per resident

  1. New Jersey18
  2. Alaska17
  3. Arkansas16
  4. Pennsylvania16
  5. Massachusetts16
  6. West Virginia15
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 174400000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

39.6% of these records appear in a Medicare file, against 17.0% 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. Pennsylvania39.6%
  2. United States17.0%

Specialist records in Pennsylvania, measured

  • In a Medicare file805 of 2,031 · 39.6% here, 17.0% nationally
  • In the CMS Doctors and Clinicians file547 · 26.9% here, 11.1% nationally
  • Not updated in five years or more1,393 · 68.6% here, 77.3% nationally
  • Median graduation year1989 · the 547 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 174400000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,031 NPPES records list specialist (174400000X) as their primary taxonomy with a practice address in Pennsylvania: 16 per 100,000 residents against 18 nationally (50 states and D.C.). Pittsburgh has 767 of them (38%).

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. Texas1,716
  2. New Jersey1,636
  3. Washington2,609
  4. Florida2,685

States with a similar rate per 100,000

  1. Massachusetts15.7
  2. West Virginia15.4
  3. Maryland15.2
  4. Arkansas16.4

The largest states

  1. New York22,636
  2. California5,749
  3. Florida2,685
  4. Washington2,609
  5. Texas1,716

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.