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 19 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. Marisa Gretz, PSYDCoatesville, PA 193201255806105
  2. Jeanne Griffin, PH.D.Phila, PA 191031811921265
  3. Lawrence Griffin, PH.D.Phila, PA 191031528001971
  4. Mary Griffin, PH.D.Latrobe, PA 156501144436734
  5. Tiffany Griffiths, PSY.D.Dunmore, PA 185121124179379
  6. Barbara Grinnell, PHDWynnewood, PA 190961457452799
  7. Barbara Gronsky, PHDFairless Hills, PA 190301326481839
  8. Lindsey Groves, PSY.D.Greensburg, PA 156011316097595
  9. Judy Grumet, PH.D.Pittsburgh, PA 152131407911993
  10. Karen Grundy, PH.D.Wynnewood, PA 190961629514708
  11. Daniel Gruner, PSYCHOLOGISTPittsburgh, PA 152131326627936
  12. Helene Guarente, MED PSYCHOLOGISTPittsburgh, PA 152171437307071
  13. John Guerin, PH.D.Fort Washington, PA 190341972931806
  14. Linda Guerra, PH.D.Philadelphia, PA 191031669548459
  15. John Guetter, PH.D.Manheim, PA 175451013074319
  16. Rachel Guides, PSY.D.Wayne, PA 190871215136619
  17. Tara Gunther, PSYDWexford, PA 150901598922593
  18. Eric Haas, PSY.D.Downingtown, PA 193351093028961
  19. Liza Haas, PHDPhiladelphia, PA 191021134771900
  20. Sarah Haas, PHDLancaster, PA 176011760990766
  21. Dawn Haaz, PSY.D.Warrington, PA 189761306303946
  22. Karen Haber, PH.D.Springfield, PA 190641447274576
  23. Anthony HaddadSchnecksville, PA 180781649715715
  24. Erin Hadley, PH.D.Philadelphia, PA 191101104093004
  25. Ana Hagstrand, PSY.D.Philadelphia, PA 191101518260678
  26. Jennifer Hailey, PSY.D.Lebanon, PA 170421861848012
  27. Sabrina Hakim, PSY.DPittsburgh, PA 152151104427178
  28. Megan HallSchuylkill Haven, PA 179721154285856
  29. Ellen Halpern, PH.D.Clarks Summit, PA 184111568540698
  30. Jacqueline Halpern, PSYDBerwyn, PA 193121750076089
  31. Tamar Halpern, PSY.D.Springfield, PA 190641053955237
  32. Abigail Hamilton, PSY.DPhiladelphia, PA 191411174795983
  33. Talya Hammer, PSY.D.Philadelphia, PA 191031770857641
  34. Rebecca Hammonds, PH.D.Philadelphia, PA 191041003449661
  35. Rebecca Hansen, PSY.D.Monroeville, PA 151461982896734
  36. Gerlinde Harb, PH.D.Philadelphia, PA 191041447492715
  37. Shelby Hardy, PHDLancaster, PA 176011629454822
  38. Laurie Harford, PSY.D.Allentown, PA 181041306927009
  39. Paul Harig, PH.D.Lebanon, PA 170421336165513
  40. Davida Harlem, PH.D.Huntingdon Valley, PA 190061598855660
  41. Steven Harlem, PH.D.Huntingdon Valley, PA 190061821188988
  42. David Harman, PH.D.Bensalem, PA 190201003913757
  43. Jonathan HaroldRadnor, PA 190871639733108
  44. Lynn Harper, PHDPittsburgh, PA 152161073867610
  45. Barry Harris, PHDExton, PA 193411033277124
  46. Katherine Harris, PHDPittsburgh, PA 152131518321850
  47. Randall Harris, PSY.D.Johnstown, PA 159051659548725
  48. John Harrison, MA LICENSED PA PSYCHPottstown, PA 194641346367471
  49. Lynn Harrison, PSYDSouthampton, PA 189661649861857
  50. Jason Hart, PSYDDoylestown, PA 189011710406913

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.