NPPES file of Aug 9, 2026

Psychologist in New Jersey

1,488 NPPES records list psychologist with a practice address in New Jersey, 16 per 100,000 residents, the 22nd highest rate of 51. Princeton and Montclair have the most; each record links to the provider's NPI and the New Jersey license search. Page 17 of 30.

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).

Princeton has the most, 60

  1. Princeton60
  2. Montclair43
  3. Morristown41
  4. Summit36
  5. Ridgewood34

Psychologist records in New Jersey

  1. Janice Leeds, PH.D.Warren, NJ 070591023037595
  2. Stuart Leeds, PSY.D.Parsippany, NJ 070541225133770
  3. Brian LeggEdgewater, NJ 070201114399383
  4. Paul Lehrer, PHDPiscataway, NJ 088541366520660
  5. David Leigh, PSY.DFlorham Park, NJ 079321881076305
  6. Kenneth Leight, PHDLinwood, NJ 082211871527663
  7. Lindsey Leiman, PSY.D.Livingston, NJ 070391992151559
  8. Shulamit Leiter, EDDLivingston, NJ 070391356483077
  9. Roman Lemega, PH.D.Florham Park, NJ 079321063561538
  10. Karen LenardHighland Park, NJ 089041861950354
  11. Lawrence Lentchner, PH.D.Branchville, NJ 078261285799932
  12. Veronica Lenzi, PH.DRamsey, NJ 074461578868238
  13. Joanne Leone, PH.D.Colts Neck, NJ 077221497994222
  14. Vincent Leoni, PHDWestampton, NJ 080601043537517
  15. Julie Lerner, PSY. DAtlantic Highlands, NJ 077161871041186
  16. Nancy Lerner, PSY.D.Westwood, NJ 076751629203393
  17. Maury Lesser, PHDRidgewood, NJ 074501194889378
  18. Lori Lessin, PHDBayville, NJ 087211326132424
  19. Ilana Lev-El, PSYDRandolph, NJ 078691982786877
  20. Gerald Leventhal, PHDPiscataway, NJ 088541932287273
  21. Robert Levine, PH.D.Montclair, NJ 070431720185077
  22. Jordan Levy, PH.D.Livingston, NJ 070391730474503
  23. Linda Levy, PH.D.Ridgewood, NJ 074501598862393
  24. Michael LewisNew Brunswick, NJ 089011811058001
  25. Robert Lewis, PSY DTrenton, NJ 086181104947795
  26. Olivia Lewis Chang, PHDUnion, NJ 070831588743553
  27. Neal Leynor, PH.D.Chatham, NJ 079281013049071
  28. Anya Liberman, PHDTenafly, NJ 076701194886424
  29. Helen LichtmanWest Orange, NJ 070521376681858
  30. Matthew Liebman, PSY.D.Warren, NJ 070591871940395
  31. Michael Likier, PH.D.Flemington, NJ 088221558593301
  32. William Linden, PHDParsippany, NJ 070541427124197
  33. Edward Linehan, PH.D.Flemington, NJ 088221730249574
  34. Christopher Liong, PHDLyons, NJ 079391215864368
  35. Marc Lipkus, PSYD.Morris Plains, NJ 079501720142987
  36. Levi LipovenkoLakewood, NJ 087011609352608
  37. Meredith Lippman, PSYDSummit, NJ 079011083863989
  38. Pamela Livecchi, PSYDSaddle Brook, NJ 076631861957318
  39. Nicole Livingston, PH.D.Cranford, NJ 070161881809192
  40. Donna Lobiondo, PHDMontclair, NJ 070421144598749
  41. Faith LockwoodBrowns Mills, NJ 080151144079062
  42. Katharine Loeb, PHDEnglewood, NJ 076311942335724
  43. Ronald Loffredo, PH.D.Cranford, NJ 070161528158391
  44. Faith Logan, PSYDStratford, NJ 080841023909280
  45. Elizabeth Londen, PHDToms River, NJ 087551205468865
  46. Vonda Long, CERT. PSYCHOLOGYCherry Hill, NJ 080341417681339
  47. Wendy LooninSummit, NJ 079011245873272
  48. Robert Lopresti, PH.D.Fair Haven, NJ 077041750467072
  49. Rona Lopresti, PH.D.Montclair, NJ 070431750429908
  50. Christopher Lorah, PH.D.Moorestown, NJ 080571851232169

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

New Jersey ranks 22 of 51 per resident

  1. Oregon18
  2. Colorado17
  3. Wisconsin16
  4. New Jersey16
  5. North Carolina15
  6. Delaware15
  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.

7.9% 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. New Jersey7.9%
  2. United States10.1%

Psychologist records in New Jersey, measured

  • In a Medicare file118 of 1,488 · 7.9% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file346 · 23.3% here, 18.0% nationally
  • Not updated in five years or more1,090 · 73.3% here, 63.9% nationally
  • Median graduation year1993 · the 346 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

1,488 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in New Jersey: 16 per 100,000 residents against 14 nationally (50 states and D.C.). Princeton has 60 of them (4%).

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. Ohio1,529
  2. North Carolina1,662
  3. Minnesota1,694
  4. Maryland1,183

States with a similar rate per 100,000

  1. Wisconsin16.1
  2. Virgin Islands16.1
  3. Colorado16.9
  4. Delaware14.6

The largest states

  1. California7,304
  2. New York5,045
  3. Pennsylvania2,687
  4. Michigan2,549
  5. Massachusetts2,367

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.