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 21 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. Eric Degaetano, DONewark, NJ 071031316406127
  2. Michael Degennaro, M.D.Bergenfield, NJ 076211598713786
  3. Frank DegiacomoClifton, NJ 070121578507711
  4. Samar Dekko, MDHackensack, NJ 076011669766861
  5. Carlos Del Alcazar, MDOld Bridge, NJ 088571255365912
  6. Danna Dela Cruz, MDForked River, NJ 087311689602369
  7. Maria Amanda Dela Cruz, MDLong Branch, NJ 077401588186845
  8. Von Patrick Dela Rosa, MDAtlantic City, NJ 084011487340402
  9. Claude Delaverdac, D.O, F.A.C.P.Galloway, NJ 082051851438675
  10. Jorge Delgado, MDElizabeth, NJ 072021730227141
  11. Alexander Delgra, MDNewark, NJ 071071154313526
  12. Paul Dell'Aquila, MDNutley, NJ 071101275594707
  13. Steven Delmaestro, M.D.Somerset, NJ 088731851442206
  14. Anthony Delpiano, M.D.Jersey City, NJ 073061922032770
  15. Anthony Delsardo, M.D.Newton, NJ 078601154308203
  16. Maria Delvecchio, MDQClifton, NJ 070131700834744
  17. Robert Delvento, MDFlorham Park, NJ 079321659438158
  18. Nicholas Demaria, M.D.Sicklerville, NJ 080811942255286
  19. Irena Demario, D.O.Livingston, NJ 070391538502075
  20. Robert Demartin, M.D.Sea Girt, NJ 087501043260870
  21. Emmanuel Demenagas, DOTurnersville, NJ 080121154947943
  22. Abdullah DemirkayaTrenton, NJ 086381194414565
  23. Frank Denbow, MDMorristown, NJ 079601063641975
  24. Allan Denenberg, MDDenville, NJ 078341679501464
  25. Yingzi Deng, M.D., M.SPennington, NJ 085341346689403
  26. Joanna Denis, M.D.Parsippany, NJ 070541528129475
  27. Michael Denker, M.D.Teaneck, NJ 076661164417580
  28. Robert Denniston, MDMount Holly, NJ 080601740215144
  29. Anthony Denoia, M.D.Atlantic Highlands, NJ 077161962409391
  30. Anthony Depaola, DOBranchville, NJ 078261194711028
  31. James Depasquale, M.D.Chatham, NJ 079281699931410
  32. Rudolph Depersia, M.D.West Deptford, NJ 080861134161813
  33. Joseph Derosa, M.D.Westfield, NJ 070901184671018
  34. Renee Derosa, D.O.Turnersville, NJ 080121700230919
  35. Marielaina Derose, MDEnglewood, NJ 076311346263779
  36. Anjali Desai, MDWest Deptford, NJ 080861225137797
  37. Avani Desai, M.D.New Brunswick, NJ 089011669817433
  38. Bankimchandra Desai, MDEdison, NJ 088201780618868
  39. Bharat Desai, MDLawrenceville, NJ 086481992701189
  40. Dilip Desai, M.D. PAToms River, NJ 087551144213794
  41. Gautam Desai, M.D.West Long Branch, NJ 077641245242510
  42. Ruchit DesaiPennington, NJ 085341770901472
  43. Sagar Desai, M.D.Edison, NJ 088201386649861
  44. Shrey Desai, M.D.Livingston, NJ 070391083651392
  45. Sunit Desai, M.D.Union Beach, NJ 077351861496457
  46. Suruchi Desai, M.D.Pennington, NJ 085341932456951
  47. Vidhi Desai, MDNew Brunswick, NJ 089011437497880
  48. Farah Deshmukh, MDNeptune, NJ 077531457855926
  49. Derrick Desilva, MDEdison, NJ 088371467541755
  50. Eugene Desimone, MDOakhurst, NJ 077551427098268

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.