NPPES file of Aug 9, 2026

Contractor in Pennsylvania

188 NPPES records list contractor with a practice address in Pennsylvania, 1.5 per 100,000 residents, the 30th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 171W00000X · 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, 32

  1. Philadelphia32
  2. Pittsburgh8
  3. Allentown6
  4. York5
  5. Drexel Hill4

Contractor records in Pennsylvania

  1. Lorie SilvestreEverett, PA 155371386905982
  2. Nikkol Simms, M.S.OTRLColwyn, PA 190231710108758
  3. Carol SkinnerWescosville, PA 181061457488272
  4. Catherine SlimanDrexel Hill, PA 190261922284264
  5. Tara Smith, MS, OTR/LOreland, PA 190751730371733
  6. Jeanette Smith Nwaniemeka, CPMAAldan, PA 190181659077873
  7. Lauren Smolensky, CRNPPittsburgh, PA 152051275939563
  8. Derek Somerville, COTABethlehem, PA 180181497076384
  9. Frank Spinelli, PTAPlymouth Meeting, PA 194621679791719
  10. Michael Staiber, OTR/LNewtown Square, PA 190731558593699
  11. Sabrina SteeleJohnstown, PA 159051801246889
  12. Sheila Stewart, CERTIFIEDMedia, PA 190631891915724
  13. Jeff StoverWaynesburg, PA 153701649931247
  14. Nicole StreetsHaverford, PA 190411093118820
  15. Eric SutherlandMedia, PA 190631194509638
  16. Toya TaylorPhiladelphia, PA 191201952523052
  17. Ioannis Theodoropoulos, M.D.Philadelphia, PA 191021083874861
  18. Tracy Thornton, PTAAmbler, PA 190021851593743
  19. Amy TomalinHolland, PA 189661124570312
  20. Darren TuckerYork, PA 174021154196236
  21. Ann TurchettaAltoona, PA 166011609933431
  22. Syid TurcksPhiladelphia, PA 191311699619478
  23. Marvin ValentineDrexel Hill, PA 190261023955259
  24. Jenny VanegasPhiladelphia, PA 191521043987035
  25. Mary VarneyAllentown, PA 181031669509493
  26. Claudia VilandEast Stroudsburg, PA 183021104553601
  27. Jaldon WallacePlymouth Meeting, PA 194621306674502
  28. Matthew WalshWayne, PA 190871447622543
  29. Erin Walters, BS, MPT, DPTPottstown, PA 194651922214451
  30. Jill Weinberg, MS OTR/LPlymouth Meeting, PA 194621942487426
  31. Josie WileyMonroeville, PA 151461447076542
  32. Jeannine Will, MOTEagleville, PA 194031285844993
  33. Seleria WilliamsDrexel Hill, PA 190261427234129
  34. Wanda Williams, M.ED.,LBSPhiladelphia, PA 191201306606157
  35. Amber ZeiglerPhiladelphia, PA 191231457801201
  36. Zachary ZerbeFredericksburg, PA 170261649626094
  37. Rachel Ziegler, OTR/LState College, PA 168011386935336
  38. Thomas Ziegler, M.D.Erie, PA 165061962408534

Source: CMS NPPES, primary taxonomy 171W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 30 of 51 per resident

  1. Virginia1.7
  2. Arkansas1.6
  3. South Carolina1.6
  4. Pennsylvania1.5
  5. New Jersey1.4
  6. Illinois1.4
  7. 50 states and D.C.2.5

Source: CMS NPPES, primary taxonomy 171W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.1% of these records appear in a Medicare file, against 0.8% 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. Pennsylvania1.1%
  2. United States0.8%

Contractor records in Pennsylvania, measured

  • In a Medicare file2 of 188 · 1.1% here, 0.8% nationally
  • In the CMS Doctors and Clinicians file1 · 0.5% here, 0.7% nationally
  • Not updated in five years or more161 · 85.6% here, 73.8% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 171W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

188 NPPES records list contractor (171W00000X) as their primary taxonomy with a practice address in Pennsylvania: 1.5 per 100,000 residents against 2.5 nationally (50 states and D.C.). Philadelphia has 32 of them (17%).

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. Illinois181
  2. Colorado179
  3. Nevada179
  4. Oregon160

States with a similar rate per 100,000

  1. New Jersey1.4
  2. Missouri1.4
  3. Wisconsin1.4
  4. South Carolina1.6

The largest states

  1. Florida749
  2. Ohio705
  3. Georgia699
  4. Texas635
  5. New York623

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.