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 72 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. Brian Roper, MDNeptune, NJ 077531134222714
  2. Celia Roque, MDCranford, NJ 070161417170366
  3. Hilda Roque-Dieguez, M.D.West New York, NJ 070931013006592
  4. Eddie Rosa, MDNewark, NJ 071041215045869
  5. Bruce Rose, MDPrinceton, NJ 085401861420077
  6. T Rose, MDFreehold, NJ 077281457388498
  7. Laury Rosefort, MDEnglewood, NJ 076311942575253
  8. Hili Rosen, M.D.Livingston, NJ 070391083980023
  9. Jeffrey Rosen, M.D.Woodbridge, NJ 070951437145059
  10. Erica Rosenbaum, MDEmerson, NJ 076301881895639
  11. Noah Rosenberg, MDLivingston, NJ 070391174836795
  12. Herbert Rosengarten, M.D.Cream Ridge, NJ 085141912947029
  13. Leslie Rosenthal, M.D.Ventnor City, NJ 084061235149022
  14. Nadine Rosenthal, MDVoorhees, NJ 080431639159742
  15. Eric Rosier, MDBloomfield, NJ 070031790770253
  16. Douglas Ross, MDTinton Falls, NJ 077011518161223
  17. Regina Rossi, DOManalapan, NJ 077261235186164
  18. Nicholas Rossos, M.D.Bordentown, NJ 085051609962422
  19. Anthony Rota, M.D.Princeton, NJ 085401770624686
  20. Douglas Roth, DOShort Hills, NJ 070781346212057
  21. Michael Rothberg, MDBrick, NJ 087241861498628
  22. Michael Rothkopf, MDWest Orange, NJ 070521821137225
  23. Craig Rothman, MDCape May, NJ 082041538274170
  24. Domenico Rotoli, DOEdgewater, NJ 070201760700215
  25. Andreas Rotsides, M.D.Mine Hill, NJ 078031295799153
  26. Sean Rowland, MDToms River, NJ 087551316962459
  27. Randy Rowlands, M.D.Ocean, NJ 077121417156514
  28. Manit Roy, D.O.Piscataway, NJ 088541124478441
  29. Satyajeet Roy, MD FACPCherry Hill, NJ 080341437116829
  30. Kimberly Rozengarten, D.O., M.P.H.Cherry Hill, NJ 080341801087671
  31. Melvin Rubenstein, M.D.,F.A.C.P.Scotch Plains, NJ 070761841212198
  32. Mark Rubinetti, M.D.Succasunna, NJ 078761699705020
  33. Barry Rubino, MDLong Branch, NJ 077401568541027
  34. Gennaro Rubino, M.D.Clifton, NJ 070131194747725
  35. Susan Rubino, M.D.Short Hills, NJ 070781912948738
  36. Allen Rubinstein, DOLinden, NJ 070361477669232
  37. Aliona Rudys, MDFair Lawn, NJ 074101720057540
  38. Restituto Ruiz, MDWestwood, NJ 076751215922661
  39. Lisa Ruml, M.D.Dover, NJ 078011831160837
  40. John Russo, MDWest Orange, NJ 070521346376415
  41. Steven Russo, M.D.Lambertville, NJ 085301982706503
  42. Ewa Rutkowska, MDHackensack, NJ 076011669428066
  43. Eugene Ryfinski, M.D.Trenton, NJ 086181073581625
  44. Gennadiy Ryklin, D.O.Vineland, NJ 083601730534512
  45. Moizah Saad, D.OTrenton, NJ 086901336400431
  46. Pierre Saad, MDNew Brunswick, NJ 089011528644176
  47. Mariam Rasool Saand, MDEnglewood, NJ 076311780190389
  48. Babita Saaraswat, MDHolmdel, NJ 077331891184784
  49. Vijay Saaraswat, M.D.Hazlet, NJ 077301003800095
  50. Pilar Sabater, MDFort Lee, NJ 070241306824586

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.