NPPES file of Aug 9, 2026

Specialist in New Jersey

1,636 NPPES records list specialist with a practice address in New Jersey, 18 per 100,000 residents, the 12th highest rate of 51. Teaneck and Lakewood have the most; each record links to the provider's NPI and the New Jersey license search. Page 17 of 33.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 174400000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Teaneck has the most, 68

  1. Teaneck68
  2. Lakewood52
  3. Edison40
  4. Toms River37
  5. Jersey City34

Specialist records in New Jersey

  1. Sung Kwon, MDBrick, NJ 087241891767497
  2. Deborah LabettiMonroe, NJ 088311215292487
  3. Louis Labosco, M.D.East Brunswick, NJ 088161538242516
  4. Edward Laduca, HEARING AID DISPENSEUnion, NJ 070831972623619
  5. Vinod Lala, MDEdgewater, NJ 070201144259383
  6. Theresa LalimeUpper Saddle River, NJ 074581154683241
  7. Paul Lam, M.D.Denville, NJ 078341609861186
  8. Leonid Lamper, MDElmwood Park, NJ 074071902830219
  9. Jeff Lampl, M.S.WEdison, NJ 088171184764383
  10. Ralph Lanciano, D.O.Pennsauken, NJ 081091922052588
  11. Nieves Lara-Delgado, MSEDTeaneck, NJ 076661598198095
  12. Sandro Larocca, M.D.Lawrenceville, NJ 086481548267628
  13. David Laskow, M.D.New Brunswick, NJ 089011689771784
  14. Michal LasowskyPassaic, NJ 070551548880644
  15. Gloria Lau, PTHolmdel, NJ 077331609907971
  16. Kenneth Laughinghouse, M.D.Little Silver, NJ 077391295720563
  17. Diana Lazerson, PTMiddlesex, NJ 088461821263500
  18. Thomas Leach, M.D.Princeton, NJ 085401114089141
  19. Richard Lebovicz, MDSouth Plainfield, NJ 070801558304220
  20. Jonathan Lebowitz, MDNew Brunswick, NJ 089011801860812
  21. Jack Lee, M.D.Bridgewater, NJ 088071083675318
  22. James Lee, MDWest Orange, NJ 070521356373690
  23. Johanna Lee, D.O.Teaneck, NJ 076661588076756
  24. S Lee, MDBridgewater, NJ 088071144226028
  25. Sunjoo Lee, DOTeaneck, NJ 076661790858553
  26. Charles Leff, M.D.Plainfield, NJ 070601700833092
  27. Michael Leibman, MDEnglewood, NJ 076311518077270
  28. Libby LeibowitzPassaic, NJ 070551467930792
  29. Michelle Lerman, MS, EDMarlboro, NJ 077461265100770
  30. Jonathan Lester, MDEmerson, NJ 076301225093602
  31. Alexander Levin, MDEast Brunswick, NJ 088161639105448
  32. Rafael Levin, MDWestwood, NJ 076751144284134
  33. Debra Levin-Kapustin, OTBarrington, NJ 080071770672727
  34. Erika Levine, M.DVoorhees, NJ 080431487742508
  35. Jeffrey Levine, MDRidgewood, NJ 074501639137714
  36. Richard Levine, M.D.Ramsey, NJ 074461982608485
  37. Joan Levinson, ED. M.Fanwood, NJ 070231659626406
  38. David Levitch, MDPomona, NJ 082401699770172
  39. Cheyenna LevyLakewood, NJ 087011316220197
  40. Amethyst Lewis, COTA/LSkillman, NJ 085581700244787
  41. Ciarra LewisLakewood, NJ 087011982053260
  42. Frieda Lewis, MDNewton, NJ 078601588692909
  43. Michele Lewis, M.D.Ridgefield, NJ 076571992894737
  44. Danielle Lewis-Williams, MS, OTRWilliamstown, NJ 080941881149953
  45. Pui-Kan Liao, MB BSBerkeley Heights, NJ 079221629043443
  46. Boris Libster, D.O.Haddon Heights, NJ 080351659369122
  47. Joseph Licata, M.D. F.A.C.S.Oakland, NJ 074361104895499
  48. David Lichtenstein, M.D.Woodbridge, NJ 070951942304969
  49. Esther LiebermanHillside, NJ 072051821347360
  50. Emil Liebman, M.D.Vineland, NJ 083601962447094

Source: CMS NPPES, primary taxonomy 174400000X: records by practice city and the list of records, file of Aug 9, 2026.

New Jersey ranks 12 of 51 per resident

  1. New Mexico19
  2. Rhode Island18
  3. Maine18
  4. New Jersey18
  5. Alaska17
  6. Arkansas16
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 174400000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

38.4% of these records appear in a Medicare file, against 17.0% 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 Jersey38.4%
  2. United States17.0%

Specialist records in New Jersey, measured

  • In a Medicare file629 of 1,636 · 38.4% here, 17.0% nationally
  • In the CMS Doctors and Clinicians file475 · 29.0% here, 11.1% nationally
  • Not updated in five years or more1,356 · 82.9% here, 77.3% nationally
  • Median graduation year1989 · the 474 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 174400000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,636 NPPES records list specialist (174400000X) as their primary taxonomy with a practice address in New Jersey: 18 per 100,000 residents against 18 nationally (50 states and D.C.). Teaneck has 68 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. Texas1,716
  2. Ohio1,312
  3. Pennsylvania2,031
  4. Illinois1,154

States with a similar rate per 100,000

  1. Maine17.8
  2. Puerto Rico17.9
  3. Alaska17.2
  4. Rhode Island18.1

The largest states

  1. New York22,636
  2. California5,749
  3. Florida2,685
  4. Washington2,609
  5. Pennsylvania2,031

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.