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 41 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. Kristin Youngdahl, M.A., CCC-SLPPhiladelphia, PA 191151194923771
  2. Korta Yuasa, M.D.Danville, PA 178221649257478
  3. Jennifer Yurcik, PTAHonesdale, PA 184311255646162
  4. Ghaffar Zafar, M.D.Pottsville, PA 179011396704334
  5. Albert Zajko, MDPittsburgh, PA 152131568438737
  6. Joseph Zaladonis, MDBethlehem, PA 180171013949346
  7. Dianne ZalenskiPittsburgh, PA 152321811963085
  8. Andrew Zalewski, M.D.Elkins Park, PA 190271457784282
  9. Danilo Zamora, M.D.Jenkintown, PA 190461770532152
  10. Hassane Zarour, MDPittsburgh, PA 152321710953989
  11. Boutros Zeidan, M.D.Johnstown, PA 159011043204134
  12. Zella Zeigler, MDPittsburgh, PA 152131124094305
  13. Blossom Zell, M.EDYork, PA 174021316290018
  14. Stephen Zerby, MDPittsburgh, PA 152371679549653
  15. Cindy ZieglerDrums, PA 182221851187959
  16. Stephanie Ziegler, BSC,BSL. MAPittsburgh, PA 152371962818500
  17. Linda Zielinski, NCTMBShillington, PA 196071952546004
  18. Melissa Zimmerman, MSOTRLBrookhaven, PA 190151811100878
  19. Peggy ZimmermanWhitehall, PA 180521437303468
  20. Richard Zimmerman, MDPittsburgh, PA 152061356317333
  21. Albert Zimmermann, MDWyndmoor, PA 190381912904277
  22. Basil Zitelli, MDPittsburgh, PA 152131942276480
  23. Wendy ZolnakAltoona, PA 166021598073710
  24. Kristan Zolnoski, COTAAltoona, PA 166021972727956
  25. Julie Zrubek, MDPaoli, PA 193011417107368
  26. George Zubak, MDEverett, PA 155371659347847
  27. Kenneth Zubaty, P.T.Belle Vernon, PA 150121194753723
  28. Giulio Zuccoli, M.D.Philadelphia, PA 191041164663480
  29. Brian Zuckerbraun, MDPittsburgh, PA 152131639145824
  30. Noel ZuckerbraunPittsburgh, PA 152131992771182
  31. Neal Zweig, MDPittsburgh, PA 152221346216538

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.