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 35 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. Katie Nerney, PSY.D.Reading, PA 196061871789404
  2. Pamela Nesbit, PH.D.Doylestown, PA 189011316973001
  3. Kevin Newgren, PSYDManheim, PA 175451912035254
  4. Danielle Newkam, PSY. D.Hummelstown, PA 170361205139417
  5. Deena Newman, PSY.D.Bryn Mawr, PA 190101568755403
  6. Kara Newman, PH.D.Langhorne, PA 190471770947475
  7. Melanie Newman, PSYDLancaster, PA 176011447996855
  8. Carolyn Newton, PSY.D.Haverford, PA 190411073967659
  9. Arthur Nezu, PH.D.Philadelphia, PA 191471003863721
  10. Christine Nezu, PH.D.Philadelphia, PA 191021205876398
  11. Diem Nguyen, PSY.D.Philadelphia, PA 191021265715668
  12. Alison Niblick, PSY.D.Walnutport, PA 180881801216296
  13. Corrine Nichol, PSYDPittsburgh, PA 152281073075362
  14. Anna Nicholaides, PSY.D.Philadelphia, PA 191021154552883
  15. Harvey Nicholson III, PH.D.Lititz, PA 175431639166929
  16. Sean Nickley, PH.D.Philadelphia, PA 191041730019282
  17. David Nicodemus, M.A.Reading, PA 196071508083916
  18. Mary Niebauer, PHDButler, PA 160011790786374
  19. Anne Nisenzon, PH.D.Philadelphia, PA 191021578815429
  20. Shonda Nixon, PH.D.Philadelphia, PA 191231003896614
  21. Saundra Noce, PH.D.West Chester, PA 193801851306435
  22. Vincent Nola, PSY.D.Yardley, PA 190671851692107
  23. Elizabeth Nolan, PH.D.Allentown, PA 181041194872747
  24. James Nolan, PSYCHOLOGISTHummelstown, PA 170361235114117
  25. Richard Noll, PHDBethlehem, PA 180151588844807
  26. John Norcross, PHDScranton, PA 185101588717946
  27. Daniel Norris, PSY. D.Philadelphia, PA 191341881815470
  28. Jebediah Northern, PH.D.Aspinwall, PA 152151932470309
  29. Melissa Nossal, PSY.D.Coraopolis, PA 151081083002810
  30. Danielle Novick, PH.D.Pittsburgh, PA 152401780938860
  31. Rachel Novosel, PH.D.Paoli, PA 193011134554843
  32. Jennifer Nowak, PSY.D.Newtown, PA 189401285157172
  33. Catherine NowcidPhiladelphia, PA 191471023467859
  34. Kristin Nowell, M.A.Media, PA 190631689767220
  35. Larry Nulton, PHDJohnstown, PA 159041497896906
  36. Adil Nure, PSY.DPhiladelphia, PA 191021649489006
  37. Gerald O'Brien, PH.D.Bala Cynwyd, PA 190041164439808
  38. Patrick O'Brien, PHDPittsburgh, PA 152131164991774
  39. Erin O'Brien Veara, PH.D.Philadelphia, PA 191041629308507
  40. David O'Connell, PH DPottsville, PA 179011902939366
  41. Peter O'Donnell, PSYCHOLOGISTAltoona, PA 166011508853995
  42. Tara O'Donnell, PSYDWilkes Barre, PA 187111124288410
  43. Dennis O'Hara, PH.D., ABPPExton, PA 193411952420481
  44. Susan O'Hayer, PSY.D.Reading, PA 196021598935777
  45. Daniel O'Neill, PSY.D.Lancaster, PA 176031710149422
  46. Antonia O'Planick, PSYDPottstown, PA 194641336681188
  47. Duangporn O'Toole, PSYDChalfont, PA 189141790402808
  48. Michael Oakley, PSY.D., M.S.Willow Grove, PA 190901285001248
  49. Desmond Oathes, PH.D.Philadelphia, PA 191041346901337
  50. Joseph Ofalt, PSY.D.Philadelphia, PA 191191689004947

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.