NPPES file of Aug 9, 2026

Internal Medicine Physician in New Jersey

4,632 NPPES records list internal medicine physician with a practice address in New Jersey, 50 per 100,000 residents, the 14th highest rate of 51. Newark and New Brunswick have the most; each record links to the provider's NPI and the New Jersey license search. Page 47 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Newark has the most, 184

  1. Newark184
  2. New Brunswick141
  3. Jersey City121
  4. Camden104
  5. Toms River104

Internal Medicine Physician records in New Jersey

  1. Joseph Levin, MDMoorestown, NJ 080571285652149
  2. Sanan Levin, MDMoorestown, NJ 080571730111980
  3. Lester Levine, M.D.Emerson, NJ 076301225084452
  4. Seth Levy, MDDenville, NJ 078341316980782
  5. Rena Levykh-Chase, M.D.Fair Lawn, NJ 074101215085360
  6. Beth Lewis, MDNew Brunswick, NJ 089011053362392
  7. Irwin Lewis, MDPhillipsburg, NJ 088651417917238
  8. Thomas Lewis, M.D.,PH.D.Fanwood, NJ 070231609961176
  9. Dena Li, M.D.East Brunswick, NJ 088161083671549
  10. Hua LiNewton, NJ 078601700296043
  11. Lisa Li, DOSuccasunna, NJ 078761851326151
  12. Meihong Li, M.D.Edison, NJ 088201407935356
  13. Shing Li, M.D.Randolph, NJ 078691184945552
  14. Steven LiMullica Hill, NJ 080621801411046
  15. Tong Li, M.D.Hamilton, NJ 086901245406677
  16. Xiang Li, M.D.Edison, NJ 088201780762179
  17. Xiaoling Li, MDJersey City, NJ 073101740617240
  18. Zeyan Li, M.D.Camden, NJ 081031891472155
  19. Zhexiang Li, MDFlorham Park, NJ 079321710929898
  20. Liang Liang, M.D.Livingston, NJ 070391437132602
  21. Raymond Liang, MDMontclair, NJ 070421487626057
  22. Theresa Liao, MDNewark, NJ 071121447354501
  23. William Liao, MDBrick, NJ 087241639185911
  24. Arthur Liberman, M.D.Short Hills, NJ 070781235206830
  25. Krzysztof Lichnowski, M.D.Brick, NJ 087241558334458
  26. Alexander Lieberman, M.D.Galloway, NJ 082051821135674
  27. Edward Lifshitz, M.D.Chester, NJ 079301902912991
  28. Donna Lifson, MDCedar Grove, NJ 070091033176227
  29. Carlito Lim, MDVineland, NJ 083601235216458
  30. Fidel Lim, M.D.Jersey City, NJ 073051962548727
  31. Jocelyn Lim, M.D.West Paterson, NJ 074241568516896
  32. Raul Limjuco, M.DColonia, NJ 070671285678045
  33. Chi-Hsiung Lin, M.D.Elizabeth, NJ 072021104863224
  34. Harry Lin, MD PHDMetuchen, NJ 088401538105895
  35. Ing Long Lin, M.D.Toms River, NJ 087551215110077
  36. Michael LinLyons, NJ 079391821199407
  37. Ruth Lin, MDEdison, NJ 088371437264801
  38. Ying Lin, M.D.Sea Girt, NJ 087501689647240
  39. Allarice Linaac, MDWestfield, NJ 070901518487644
  40. Humberto Linares, MDRed Bank, NJ 077011952334047
  41. Anthony Lionetti, MDHammonton, NJ 080371154411841
  42. Joseph Liotta, MDSparta, NJ 078711669404000
  43. Kenneth Lipkowitz, MDHowell, NJ 077311588635817
  44. Jay Lippman, M.D.Jersey City, NJ 073021750378089
  45. Robert Lipshutz, DOVentnor City, NJ 084061740200724
  46. Carol Lipsitch, M.D.Verona, NJ 070441891887592
  47. Olga Lishko, M.D.Fair Lawn, NJ 074101710940317
  48. James List, M.D.Princeton, NJ 085401619012408
  49. Hui Xue Liu, MDEdison, NJ 088201306069893
  50. James Liu, MDHoboken, NJ 070301255081790

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

New Jersey ranks 14 of 51 per resident

  1. Pennsylvania56
  2. Vermont50
  3. Oregon50
  4. New Jersey50
  5. New Hampshire48
  6. Minnesota46
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.7% of these records appear in a Medicare file, against 78.7% 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 Jersey81.7%
  2. United States78.7%

Internal Medicine Physician records in New Jersey, measured

  • In a Medicare file3,785 of 4,632 · 81.7% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file3,136 · 67.7% here, 61.4% nationally
  • Not updated in five years or more2,921 · 63.1% here, 55.4% nationally
  • Median graduation year2000 · the 3,132 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,632 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in New Jersey: 50 per 100,000 residents against 44 nationally (50 states and D.C.). Newark has 184 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. North Carolina4,056
  2. Ohio5,277
  3. Georgia3,911
  4. Maryland3,904

States with a similar rate per 100,000

  1. Oregon50.0
  2. American Samoa50.1
  3. Vermont50.4
  4. New Hampshire48.0

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.