NPPES file of Aug 9, 2026

Clinical Psychologist in Pennsylvania

2,597 NPPES records list clinical psychologist with a practice address in Pennsylvania, 20 per 100,000 residents, the 19th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 12 of 52.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 532

  1. Philadelphia532
  2. Pittsburgh303
  3. Media53
  4. Bryn Mawr52
  5. Allentown48

Clinical Psychologist records in Pennsylvania

  1. Ruth Dennis, M.A.North East, PA 164281417920588
  2. Donald Dennison, PSY.D.Monaca, PA 150611164026928
  3. Kimberley Desir, PSYDPhiladelphia, PA 191471023743044
  4. Margaux Desjardins, PSYDMedia, PA 190631003376690
  5. Anthony Detore, EDDGreensburg, PA 156011396851697
  6. Marilyn Deutsch, PH.D.Dalton, PA 184141811960636
  7. Citrini Devi, PH.D., E-RYT, C-IAYTDrexel Hill, PA 190261376580324
  8. Meghan Devries, PSYDHaverford, PA 190411447857313
  9. Guy Diamond, PH.D.Philadelphia, PA 191041801902630
  10. Christine Dibello, PSYDKing Of Prussia, PA 194061134909146
  11. Christina Dichiara, PSY.D.Philadelphia, PA 191251013317288
  12. Joseph Dicondina, PSYDJenkintown, PA 190461891152195
  13. Lisa Diefenbach, PSY.D.Indiana, PA 157011467471128
  14. Robert Digiacomo, MAWest Chester, PA 193821093786824
  15. Anthony DiguglielmoExton, PA 193411639563992
  16. Alexandria Diguiseppe, PSY.DNewtown Square, PA 190731356070668
  17. Deborah Dilazzero, PSY.D.Philadelphia, PA 191101568741668
  18. John Dileonardo, M.ED.Pittsburgh, PA 152061053648477
  19. Teresa Dill-Standiford, PH.D.Langhorne, PA 190471770563165
  20. Cynthia Dillard, PH.D.West Chester, PA 193821366570616
  21. Michael Diller, PSYDYork, PA 174021790729705
  22. Jamie Diorio, PSYDBryn Mawr, PA 190101790327393
  23. Thomas Dipaola, PSY.D.Dickson City, PA 185191437294774
  24. Danielle Dively, PSY. DRoaring Spring, PA 166731013155027
  25. Jeanne Divincenzo, PSY.D.Malvern, PA 193551962639716
  26. Patricia Dobosh, PH.D.Pittsburgh, PA 152281295730844
  27. Jonnah Docherty, PSYDPittsburgh, PA 152381902576341
  28. Shana Dodge, PHDKing Of Prussia, PA 194061831057538
  29. Michelle Domowicz, M.A., L.PSYErie, PA 165081417025347
  30. Vito Dongiovanni, PSYDTorrance, PA 157791548288509
  31. Shannon Donofry, PHDPittsburgh, PA 152121427517192
  32. Matthew Dooley, PSY.D.Wilkes Barre, PA 187021235172701
  33. Kristen Doran, PSYDKing Of Prussia, PA 194061245164565
  34. Gary Dorey-Stein, PSY.D.Paoli, PA 193011710187067
  35. Fred Dorfman, PHDSouthampton, PA 189661811924038
  36. Lorraine Dorfman, PH.D.Allentown, PA 181031487636981
  37. Lynne DormanPhiladelphia, PA 191031699430561
  38. Bernadette Dougherty, PSYDMedia, PA 190631245851336
  39. Kerrie DoyleFriendsville, PA 188181770663072
  40. Kimberly Doyle, PH.D.Glen Mills, PA 193421346746013
  41. Pauline Doyle, MSFort Washington, PA 190341609838440
  42. Tara DramesPhiladelphia, PA 191281366826604
  43. Nancy Dreyfus, PSY.D.Bala Cynwyd, PA 190041578075990
  44. Allison Dru, PHDMedia, PA 190631831100890
  45. Patrick Drudy, PH.D.Doylestown, PA 189011568568715
  46. Maria Drvoshanov, PSYDPhiladelphia, PA 191021003380395
  47. Catherine Dubaillou, PSYDPhiladelphia, PA 191041447825864
  48. Jacqueline Duci, PSY.D.Ardmore, PA 190031265808554
  49. Bethany Dudash, PSY.D.Exton, PA 193411295148393
  50. Kristen Dudley, PSY.DDoylestown, PA 189011083006373

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 19 of 51 per resident

  1. Washington21
  2. Maine21
  3. New Hampshire21
  4. Pennsylvania20
  5. Kansas19
  6. Alaska18
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

14.7% of these records appear in a Medicare file, against 12.2% 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. Pennsylvania14.7%
  2. United States12.2%

Clinical Psychologist records in Pennsylvania, measured

  • In a Medicare file383 of 2,597 · 14.7% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file707 · 27.2% here, 22.4% nationally
  • Not updated in five years or more1,692 · 65.2% here, 65.3% nationally
  • Median graduation year2003 · the 707 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,597 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Pennsylvania: 20 per 100,000 residents against 20 nationally (50 states and D.C.). Philadelphia has 532 of them (20%).

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. Texas2,732
  2. Virginia2,329
  3. Michigan2,965
  4. Florida2,980

States with a similar rate per 100,000

  1. New Hampshire20.8
  2. Maine21.1
  3. Kansas18.7
  4. Washington21.4

The largest states

  1. California12,647
  2. New York6,558
  3. Illinois3,947
  4. Massachusetts3,185
  5. Florida2,980

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.