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 20 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. Christopher Grundy, PSY.D.Philadelphia, PA 191031629474010
  2. Margaret Gsell, PHDDanville, PA 178221457635757
  3. Tristan Guarini, PH.D.Philadelphia, PA 191071730582370
  4. Julia Guerin, PHDBryn Mawr, PA 190101518585538
  5. Roberto Guerra, PH.D.Torrance, PA 157791003466384
  6. Luis Guerreiro, PSYDCranberry Twp, PA 160661467597666
  7. Nicole Gulkis, PSYDPhiladelphia, PA 191041326473158
  8. Rebecca Gullan, PH.D.Philadelphia, PA 191041770779100
  9. Steven Gumerman, PH.D.Huntingdon Valley, PA 190061922215243
  10. Deborah Gunton, PH.D.Haverford, PA 190411316256050
  11. Ruben Gur, PHDPhiladelphia, PA 191041447478797
  12. Henry GurskyAllentown, PA 181061447606744
  13. Irvin Guyett, PH.D.Pittsburgh, PA 152221891832945
  14. Christine Haas, PHDNewtown, PA 189401730407610
  15. Cary Habegger, PH DMt Gretna, PA 170641487737722
  16. Edward HabermanSomerset, PA 155011366507600
  17. Agnes HabonyMalvern, PA 193551194279851
  18. Lydia Hackenberg, PSYDEphrata, PA 175221538513528
  19. James Hagenbaugh, PSY.D.Philadelphia, PA 191071558659417
  20. Alexis HahnJohnstown, PA 159011992190110
  21. Jennifer Hahn, PH.D.Malvern, PA 193551992283469
  22. Richard Hahn, PSY.D.Erie, PA 165061407860125
  23. Emily Haimes, PHDPhiladelphia, PA 191071841778438
  24. Caroline Haimm, PHDBryn Mawr, PA 190101588329270
  25. Charlotte Hain, M.A.Camp Hill, PA 170111245634138
  26. Michelle Hainesworth, PHDGreensburg, PA 156011003059726
  27. Refa HajKing Of Prussia, PA 194061205675196
  28. Terry HakalaPittsburgh, PA 152131689214330
  29. Debra HaldemanAltoona, PA 166021134199508
  30. Cristin HallState College, PA 168011821568163
  31. Gordon Hall, PHDState College, PA 168011780320192
  32. John HallExton, PA 193411881825511
  33. Lily Hall, PHDMalvern, PA 193551992368195
  34. Erin Hall-Melnychuk, PSY.D.Danville, PA 178221225582299
  35. Thomas Hallam, PH.D.Philadelphia, PA 191041144432543
  36. Paul Halpern, M.EDHorsham, PA 190441073969192
  37. Beatrice Hamblin, PSY. D.Pittsburgh, PA 152061194817346
  38. Antoinette Hamidian, SLPScranton, PA 185091417931601
  39. Helen Hamlet, PH.D.West Chester, PA 193801942592597
  40. Hannelore Hamme, PHDLevittown, PA 190571669597092
  41. Judith Hammet-KellyMedia, PA 190631457517989
  42. Steven Hand, MAAltoona, PA 166021730366618
  43. Laura Hanisch, PSYDPhiladelphia, PA 191041457653016
  44. Elaine Hankin, PHDJenkintown, PA 190461356383459
  45. Zachary HankleBala Cynwyd, PA 190041356980130
  46. Maura Hanlon, PSYDNorth Wales, PA 194541053879098
  47. Patrick Hanna, PH.D.Erie, PA 165061336207570
  48. Susan Hannan, PHDBethlehem, PA 180181881225423
  49. Thomas Hanshaw, M.ED.New Cumberland, PA 170701417163346
  50. Evlynne Harmon, MSW, PSY.D.Bala Cynwyd, PA 190041235200494

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.