NPPES file of Aug 9, 2026

Gastroenterology Physician in New Jersey

735 NPPES records list gastroenterology physician with a practice address in New Jersey, 7.9 per 100,000 residents, the 9th highest rate of 51. New Brunswick and Mount Laurel have the most; each record links to the provider's NPI and the New Jersey license search. Page 4 of 15.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · method

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

New Brunswick has the most, 21

  1. New Brunswick21
  2. Mount Laurel20
  3. Hackensack19
  4. Newark19
  5. Toms River19

Gastroenterology Physician records in New Jersey

  1. Steven David, M.D.Wayne, NJ 074701902896723
  2. Steven Davidoff, MDMarlton, NJ 080531841250685
  3. Pedro Dayrit, M.D.Salem, NJ 080791841343969
  4. Joseph Deantonio, M.D.Lawrenceville, NJ 086481295745859
  5. Meron Debesai, MDHoboken, NJ 070301003347311
  6. Christopher Deitch, MDMount Laurel, NJ 080541528154903
  7. Lee Delacy, MDLumberton, NJ 080481174576359
  8. Anthony Delillo, MDEmerson, NJ 076301356372536
  9. Peter Dellatore, MDPlainsboro, NJ 085361851829725
  10. Paul Demartino, MDToms River, NJ 087551922104827
  11. Michael Demyen, MDDenville, NJ 078341568611465
  12. Himanshu Desai, M.D.Pennington, NJ 085341780681825
  13. Jiten DesaiAtlantic City, NJ 084011003278037
  14. Mahesh Desai, MDMillburn, NJ 070411366541690
  15. Nikhil Deshpande, MDSomers Point, NJ 082441003869041
  16. Joshua Desipio, M.D.Mount Laurel, NJ 080541063628360
  17. Jack Devita, MDMarlton, NJ 080531588624340
  18. Fiore Devito, MDClifton, NJ 070121679599609
  19. Sameer Dhalla, M.D.Secaucus, NJ 070941417121898
  20. Vasudha Dhar, M.DEast Windsor, NJ 085201659574770
  21. Ravinder Dhillon, M.D.Pennington, NJ 085341629290556
  22. Shamina Dhillon, M.D.Oakhurst, NJ 077551992779300
  23. Melissa Diener, M.D.Sewell, NJ 080801316106347
  24. Kenneth Digregorio, M.D.Flemington, NJ 088221598726382
  25. Kara Dijoseph, DOVineland, NJ 083601790276673
  26. Henry Dinneen, D.O.Morristown, NJ 079601417247784
  27. Theresa Disandro, DOHaddon Heights, NJ 080351750544391
  28. Alita Dizon, M.D.Jersey City, NJ 073021003926932
  29. Arshish Dua, M.D.Summit, NJ 079011710372321
  30. Jozsef Duhl, MDAvenel, NJ 070011043393317
  31. Robert Eagle, MDWest Orange, NJ 070521922012335
  32. Cynthia Edirisuriya, M.D.Bordentown, NJ 085051003203464
  33. Elizabeth Egan, MDVoorhees, NJ 080431174685416
  34. Mohamed Elagami, MDHackensack, NJ 076011417440439
  35. Adam Elfant, MDMount Laurel, NJ 080541508930298
  36. Eric Ellinghaus, M.D.Hackensack, NJ 076011275539496
  37. Eric Eschinger, MDToms River, NJ 087551720184625
  38. Elias Estifan, MDWest Orange, NJ 070521871023192
  39. Matthew Everwine, DOCherry Hill, NJ 080021033770474
  40. John Farkas, MDClifton, NJ 070131205924248
  41. Zahava Farkas, DOBayonne, NJ 070021043697824
  42. Andre Fedida, M.D.Newark, NJ 071021891839312
  43. David Feit, MDHackensack, NJ 076011962409045
  44. David Felig, MDHackensack, NJ 076011780681866
  45. William Ferges, M.D.Somerset, NJ 088731982909040
  46. Ramon Fernandez-Ledon, M.D.Union, NJ 070831083621460
  47. Michael Fidanzato, M.D.Princeton, NJ 085401881750834
  48. Thomas Fiest, D.O.Eatontown, NJ 077241265533772
  49. Stuart Finkel, MDEmerson, NJ 076301114925559
  50. Warren Finkelstein, M.D.Glen Ridge, NJ 070281376543223

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

New Jersey ranks 9 of 51 per resident

  1. Maryland8.2
  2. Pennsylvania8.1
  3. Minnesota8.0
  4. New Jersey7.9
  5. New Hampshire7.8
  6. Illinois7.1
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

89.0% of these records appear in a Medicare file, against 84.4% 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 Jersey89.0%
  2. United States84.4%

Gastroenterology Physician records in New Jersey, measured

  • In a Medicare file654 of 735 · 89.0% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file564 · 76.7% here, 73.7% nationally
  • Not updated in five years or more394 · 53.6% here, 55.6% nationally
  • Median graduation year2000 · the 564 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

735 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in New Jersey: 7.9 per 100,000 residents against 6.2 nationally (50 states and D.C.). New Brunswick has 21 of them (3%).

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. Ohio741
  2. Massachusetts686
  3. North Carolina681
  4. Illinois887

States with a similar rate per 100,000

  1. Minnesota8.0
  2. New Hampshire7.8
  3. Pennsylvania8.1
  4. Maryland8.2

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.