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 27 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. Nicole Lavertue, PSY.D.Mount Pleasant Mills, PA 178531053890384
  2. Heather Lavine, MS, LPCFort Washington, PA 190341497487656
  3. Marissa LavinskyPhiladelphia, PA 191391912711748
  4. Sarah LawhornPittsburgh, PA 152151912773474
  5. Philip Lawlis, PH.D.Lewisberry, PA 173391104805373
  6. Carlene LawsonKing Of Prussia, PA 194061730269283
  7. Mary Lawson, PSY.D.Collegeville, PA 194261063689289
  8. Jessica Lax, PSY.D.Philadelphia, PA 191541649615170
  9. Mary Layden, PHDPhiladelphia, PA 191041326119777
  10. Mary Lazar, PSY.D.Chester, PA 190131881623791
  11. Beatrice Lazaroff, PH.D.Villanova, PA 190851265402234
  12. Jerry Lazaroff, PH.D.Media, PA 190631730169343
  13. Sharon Leak, PH.D.Pittsburgh, PA 152171396800801
  14. David Leaman, ED DWaynesboro, PA 172681861488470
  15. Scott Leatherbery, PH.DPittsburgh, PA 152181740428333
  16. Brittany Lebretore, PSYDNorristown, PA 194011558900704
  17. Kathleen Ledermann, PSY.D.Mechanicsburg, PA 170551356869739
  18. Nancy Lee, PH.D.Philadelphia, PA 191341376913392
  19. Lauren Lee-Rowland, PHDNazareth, PA 180641669073508
  20. Stephen Leff, PH.D.Philadelphia, PA 191041124110291
  21. Carin Lefkowitz, PSY.D.Wayne, PA 190871740368133
  22. Debra Lefkowitz, PSY.D.Philadelphia, PA 191041992897078
  23. Timothy Legg, PHD, PSYD, CRNPClarks Summit, PA 184111063427417
  24. Jeanne Lehrer, PH.DPhiladelphia, PA 191231861911752
  25. Marisa Leib, PSYDLower Gwynedd, PA 190021982496113
  26. Kayla Leleux-Labarge, PSYDPhiladelphia, PA 191481003742180
  27. Mary Lelwica, PH.D.Landenberg, PA 193501124148960
  28. Valerie Lemmon, PSY DHarrisburg, PA 171101205867918
  29. Nathan Lenet, PSYDPhiladelphia, PA 191091316734809
  30. Kelly Lengel, PSY.D.Reading, PA 196061285848770
  31. Denise Lensky, PH.D.Philadelphia, PA 191031346500600
  32. Michelle Lent, PH.D.Danville, PA 178221407267552
  33. Katrina Lenz, PSYDPhiladelphia, PA 191041083190565
  34. Jeffrey Leoni, PSY.D.Wyomissing, PA 196101760499297
  35. Jeannie Lerch, PSYD.Downingtown, PA 193351619424025
  36. Matthew Leroy, PSY.D.Philadelphia, PA 191021952810244
  37. Danielle Lespinasse, PH.D.Philadelphia, PA 191041881141646
  38. Carole Lester, PSY.D.Sellersville, PA 189601225258510
  39. Eva Leven, PSYDHarleysville, PA 194381679843841
  40. Joseph Levenstein, PHDGettysburg, PA 173251215955539
  41. Eric Levin, PHDPhiladelphia, PA 191071437387719
  42. Erwin Levin, PH.D.Pittsburgh, PA 152131548334030
  43. M. Levin, PH.D.Lafayette Hill, PA 194441265466841
  44. Sarah LevinPhiladelphia, PA 191041013354117
  45. Michele LevinePittsburgh, PA 152171023090222
  46. Cynthia Levine Hatch, PH.D.Bridgeville, PA 150171649375676
  47. Sara Levine Kornfield, PHDPhiladelphia, PA 191041205174356
  48. David Levit, PSY. D.Pittsburgh, PA 152371639119928
  49. Kenneth Levy, PH.D.State College, PA 168031083025100
  50. Suzanne Levy, PH.D.Philadelphia, PA 191041750577029

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.