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 35 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. Farah Moyer, PSYDAllentown, PA 181031053549790
  2. Nancy MramorAllison Park, PA 151011831178680
  3. Frank Mrykalo, ED.D.Scranton, PA 185081225254352
  4. Bruce Muchnick, ED.D.Glenside, PA 190381508913096
  5. Nora MuellerCranberry Twp, PA 160661023898673
  6. Alexandria Muench, MSPhiladelphia, PA 191041487158085
  7. Diane Muka, M.A.Greensburg, PA 156011104939925
  8. Chet Muklewicz, EDDScranton, PA 185091609924711
  9. Beth Mull, PSYDLancaster, PA 176011538175427
  10. Katherine Muller, PSYDCenter Valley, PA 180341881764090
  11. Kristen Mulray, PSYDPhiladelphia, PA 191451124628060
  12. Judith Munoz, PSYCHOLOGISTScotrun, PA 183551134250376
  13. Carole Murphy, PHDKittanning, PA 162011619965605
  14. Colleen Murphy, ED.D.Langhorne, PA 190471427672989
  15. Francis Murphy, PH.D.Sinking Spring, PA 196081275944365
  16. Margaret Murphy, M.ED.Wyndmoor, PA 190381407930860
  17. Mary Anne Murphy, PH.D.Pittsburgh, PA 152331508996869
  18. Shannon Murphy, PHDAllenwood, PA 178101831819093
  19. Rebecca Murray, PSY.D.Lancaster, PA 176031114109287
  20. Emma Muscari, PHDErie, PA 165021568194470
  21. Kristi Musick, PHDWexford, PA 150901376563759
  22. Adijat Mustapha, PHDPhiladelphia, PA 191411447746672
  23. Christina Muthard-White, PSYDGreensburg, PA 156011508460395
  24. Nicholas Muto, M.S.Clarks Summit, PA 184111528285061
  25. Aaron Myers, PSYDFogelsville, PA 180511043714827
  26. David MyersLilly, PA 159381134768187
  27. Ellen Myers, PH.D.Wynnewood, PA 190961356389159
  28. Aleisa Myles, PSYDPhiladelphia, PA 191031104426618
  29. Drew Nagele, PSY.D.Langhorne, PA 190471750473765
  30. Lisa Nail, PSYD, MSCPHarleysville, PA 194381902313349
  31. Jihan Najjar, PHDPhiladelphia, PA 191451497477988
  32. Darlene Nalesnik, PHDLakeville, PA 184381346233897
  33. Suzanne Nangle, PHDMedia, PA 190631588100010
  34. Lauren Napolitano, PSY.D.Bryn Mawr, PA 190101851574164
  35. Kelly Nardella, PSY.D.Lancaster, PA 176011346627858
  36. Sara Nardone, PH.D.Shavertown, PA 187081871357020
  37. Madeline NassidaPittsburgh, PA 152281225649825
  38. Emma Nathanson, PH.D.Erie, PA 165051700430170
  39. Lauren Natter, PSY.DFurlong, PA 189251821811894
  40. Eldridge Navrat, PHDFredericktown, PA 153331528040318
  41. Bruce Naylor, PH.D.Harleysville, PA 194381538114665
  42. Dennis Nebel, PSY.D.New Castle, PA 161051699898114
  43. Penelope Neckowitz, PH.D.Chadds Ford, PA 193171912117417
  44. Anne Needleman, LIC PSYCHOLOGIST PAYardley, PA 190671669541132
  45. John Neil, PSY.D.Williamsport, PA 177011053339291
  46. Sydney Neil, M.S.Philadelphia, PA 191281639917743
  47. Yvonne Neiman, M.S.Washington Crossing, PA 189771396060026
  48. Robert Nelsen, EDDErie, PA 165051770640138
  49. Jack Nelson, PH.D.Allison Park, PA 151011992096754
  50. Jessica Nelson, PSY.D.Media, PA 190631619723517

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.