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 19 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. Susan Gordon, PH.D.Bryn Mawr, PA 190101447345657
  2. Anthony Goreczny, PH.D.Aspinwall, PA 152151386832897
  3. Simone Gorko, PSYDNarberth, PA 190721841364262
  4. Angela Gorman, PH.D.Harrisburg, PA 171041639323934
  5. Tad GorskePittsburgh, PA 152131215985726
  6. Sandy Gorter-Cass, PHDLanghorne, PA 190471740246032
  7. Elizabeth Gosch, PHD, ABPPBala Cynwyd, PA 190041558032854
  8. Richard Goss, M.ED.Lewistown, PA 170441043208853
  9. Stephen Gostowski, M.A., L.P.Pittsburgh, PA 152331720004005
  10. Moran Gottesman, PSY.D.Warminster, PA 189741952429409
  11. James Gould, PH.D.Ardmore, PA 190031225156508
  12. Elizabeth GrandelisPittsburgh, PA 152381689925117
  13. Jonathan Gransee, PSY.D.Lancaster, PA 176031033287891
  14. Christopher GrantLebanon, PA 170421386816080
  15. Patricia Gratson, PSYDPhiladelphia, PA 191021598385817
  16. Scott Graves, PHDPittsburgh, PA 152171760248421
  17. Barbara Gray, PH.D.Rydal, PA 190461982856720
  18. Chrystal Gray, PHDChester Springs, PA 194251366928657
  19. Elizabeth Gray, PSYDIrwin, PA 156421083282917
  20. Laurie Gray Evans, PH.D.Bethlehem, PA 180151629480280
  21. Dennis Graybill, LIC. PSYCHOLOGISTCamp Hill, PA 170111043329865
  22. Carol Greco, PH.D.Pittsburgh, PA 152321992746291
  23. Allison Green, MS, NCCPittsburgh, PA 152131093599326
  24. Heather Green, PH.D.King Of Prussia, PA 194061578901096
  25. Jilda Green, PH DPhiladelphia, PA 191241740473792
  26. Kelly Green, PH.D.Philadelphia, PA 191041093295263
  27. Eva Greenberg, PHDPhiladelphia, PA 191021164755385
  28. Jane Greenberg, PH.D.Pottstown, PA 194641679543508
  29. Joseph Greenberg, PHDPittsburgh, PA 152121306846514
  30. Linda GreenbergSouthampton, PA 189661861860835
  31. Julie GreeneJersey Shore, PA 177401376471516
  32. Leah Greenwood, PH.D.Exton, PA 193411790763845
  33. Chelsea Grefe McCann, PSYDPittsburgh, PA 152191699142265
  34. Deborah Gregg, MA LICENSED PSYCHOLOConneaut Lake, PA 163161124114186
  35. Tammy Gregorowicz, PHDKingston, PA 187041467800615
  36. John Gregory, PHDHorsham, PA 190441346002904
  37. Robert Gregory, ED. D., LPCLeechburg, PA 156561962468694
  38. Joshua Gregson, PHDPittsburgh, PA 152131396024485
  39. Amelia Gremelspacher, PH.D.Mc Murray, PA 153171164448932
  40. Robert Griffin, PSYCHOLOGISTForty Fort, PA 187041194841247
  41. Eric Griffin-Shelley, PH.D.Lafayette Hill, PA 194441427048362
  42. John Grisbacher, PSY DEast Petersburg, PA 175201619976677
  43. Holly GrishkatDrexel Hill, PA 190261982826269
  44. Mary Ann Groncki, MSW LCSWPaoli, PA 193011609977404
  45. Juliayael GrossNarberth, PA 190721245169697
  46. Gabriela Grosser, PSY.D.Philadelphia, PA 191471013444306
  47. Betsy Grosskopf, PSYDPhiladelphia, PA 191441972135499
  48. Barry Grossman, M.S.Warwick, PA 189741851731418
  49. Deborah Grossman, PSY. D.Sinking Spring, PA 196081790253391
  50. Della Grossman, ED.D.Narberth, PA 190721679508329

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.