NPPES file of Aug 9, 2026

Psychologist in Pennsylvania

2,687 NPPES records list psychologist with a practice address in Pennsylvania, 21 per 100,000 residents, the 8th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 53 of 54.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103T00000X · 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, 406

  1. Philadelphia406
  2. Pittsburgh288
  3. Lancaster59
  4. Bala Cynwyd53
  5. Erie50

Psychologist records in Pennsylvania

  1. Sherry Windisch, M.A.Wexford, PA 150901962422899
  2. Sara Winegar, PSY. DHanover, PA 173311417101866
  3. Janine Winner, PSY.D.Exton, PA 193411841439882
  4. Joel Winnick, PHDDanville, PA 178221992186753
  5. Matthew Wintersteen, PH.D.Philadelphia, PA 191071861585895
  6. Jaclynn Wise, PSYDPittsburgh, PA 152351164859641
  7. Robert Wisser, EDDBethlehem, PA 180181649499088
  8. Katelyn Witkowski, PSYDLancaster, PA 176011740837533
  9. Crystal Witmer, PSY.D.Allentown, PA 181061639612799
  10. Brian Wlazelek, PH.D.Blandon, PA 195101770548539
  11. Sarah Wodder, PSYDDoylestown, PA 189011770078594
  12. Christina Wohleber, PSY.DKing Of Prussia, PA 194061871751230
  13. Rita Woidislawsky, PH.D.Philadelphia, PA 191031093463994
  14. Deborah Wolfe, PSY.D.Pittsburgh, PA 152131114190543
  15. Michael Wolff, PHDUniversity Park, PA 168021831511591
  16. Lee Wolfson, M.ED.Murrysville, PA 156681912060039
  17. Michelle Wonders, PSYDMountainhome, PA 183261831368885
  18. Karen Woodall, PH.D.Pittsburgh, PA 152131598864472
  19. Ann Woodland, LICENSED PSYCHOLOGISLancaster, PA 176011801987052
  20. George WoodruffWest Reading, PA 196111568668838
  21. Kathryn WoodsPhiladelphia, PA 191181073633046
  22. Mary Woody, PHDPittsburgh, PA 152131679239198
  23. Jan Wooliscroft, M.A.Edinboro, PA 164121952510455
  24. Susan Worth, M.ED.Willow Grove, PA 190901316121718
  25. Michael Wright, MSW PHDPhiladelphia, PA 191061487932869
  26. Reesa Wurtz, ED.D.Spring House, PA 194771114040482
  27. Geoffrey Wyckoff, PH.D.Washington Crossing, PA 189771508996331
  28. Donald Wykoff, EDDGrove City, PA 161271275619777
  29. Andi Xhihani, PHDPhiladelphia, PA 191021124352067
  30. Elisabeth Yaelingh-Scoffins, PH.D.York, PA 174031386988541
  31. Sanaz Yaghmai, PSYD.Philadelphia, PA 191021578258927
  32. Jed Yalof, PSY.D.Haverford, PA 190411669510053
  33. Alissa Yamasaki, PH.D.Lemont, PA 168511780860767
  34. Lisa Yankowitz, PHDPhiladelphia, PA 191461417630633
  35. Jennifer Yarnell, PHDDanville, PA 178221013298157
  36. Monica Yeater, PSY.D.Washington, PA 153011598942955
  37. Sandra Yecker, PHDNeffsville, PA 176011639302391
  38. Edward Yelinek, PH.D.Waynesboro, PA 172681629254727
  39. Mary Ann Yenason, PHDKingston, PA 187041386638559
  40. Patrick Yingling, PSY.D.Exton, PA 193411609123876
  41. Annie Yocum, PSY.D.Fountainville, PA 189231932451259
  42. Stephanie Yoder, PHDFort Washington, PA 190341730371154
  43. Erin Yong Ping, PHDPittsburgh, PA 152241801668645
  44. Dale YorkerMedia, PA 190631558620526
  45. Andrea Yost, PSYDHarrisburg, PA 171121306035274
  46. Amy Young, PSY.D.Media, PA 190631053537530
  47. Betty Young, LICENSED PSYCHOLOGISErie, PA 165021538229653
  48. Dempsey Young, PSYDState College, PA 168031598426108
  49. Janice Young, PHDBethlehem, PA 180181144271545
  50. Jennifer Young, PH.D.East Stroudsburg, PA 183011891847398

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 8 of 51 per resident

  1. New York26
  2. Michigan25
  3. Rhode Island22
  4. Pennsylvania21
  5. Kansas20
  6. West Virginia20
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 103T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

12.6% of these records appear in a Medicare file, against 10.1% 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. Pennsylvania12.6%
  2. United States10.1%

Psychologist records in Pennsylvania, measured

  • In a Medicare file339 of 2,687 · 12.6% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file585 · 21.8% here, 18.0% nationally
  • Not updated in five years or more1,872 · 69.7% here, 63.9% nationally
  • Median graduation year2004 · the 585 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,687 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Pennsylvania: 21 per 100,000 residents against 14 nationally (50 states and D.C.). Philadelphia has 406 of them (15%).

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. Michigan2,549
  2. Massachusetts2,367
  3. Florida2,202
  4. Texas2,141

States with a similar rate per 100,000

  1. Kansas20.4
  2. West Virginia19.6
  3. Nebraska19.3
  4. Rhode Island22.3

The largest states

  1. California7,304
  2. New York5,045
  3. Michigan2,549
  4. Massachusetts2,367
  5. Florida2,202

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.