NPPES file of Aug 9, 2026

Gastroenterology Physician in New York

1,797 NPPES records list gastroenterology physician with a practice address in New York, 9.2 per 100,000 residents, the 4th highest rate of 51. New York and Brooklyn have the most; each record links to the provider's NPI and the New York license search. Page 35 of 36.

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 York has the most, 500

  1. New York500
  2. Brooklyn171
  3. Bronx82
  4. Rochester63
  5. New Hyde Park40

Gastroenterology Physician records in New York

  1. Matthew Warndorf, M.D.Albany, NY 122061255575262
  2. Daniel WassermanForest Hills, NY 113751023154069
  3. Jerome Waye, M.D.New York, NY 100291184645459
  4. Peter Wayne, MDYonkers, NY 107011831193457
  5. Scott Weber, MDNew York, NY 100161871517144
  6. Diana Wee, MDNew Hyde Park, NY 110421134624935
  7. Arnold Weg, MDForest Hills, NY 113751417961814
  8. Russell WegForest Hills, NY 113751679992036
  9. Stuart Weinberger, MDFishkill, NY 125241235137902
  10. Francis Weiner, M.D.Bronx, NY 104611083661904
  11. George Weingarten, MDNyc, NY 100291578539698
  12. Elizabeth Weinshel, M.D.New York, NY 100101578525424
  13. Gerald Weinstein, MDWatertown, NY 136011265423081
  14. Mitchell Weinstein, D.O.West Islip, NY 117951942292206
  15. Steven Weinstein, M.D.Flushing, NY 113671366466450
  16. Toba Weinstein, MDNew Hyde Park, NY 110401639224389
  17. Ilan Weisberg, M.D.New York, NY 100031417117060
  18. Stanley Weiselberg, M.D.Utica, NY 135021033191648
  19. Anthony Weiss, MDNew York, NY 100241962430488
  20. Eliezer Weiss, M.D.Brooklyn, NY 112091891939187
  21. Guy Weiss, M.D.Buffalo, NY 142151598084030
  22. Richard Weiss, MDWhite Plains, NY 106051134220437
  23. Robert Weiss, MDNew York, NY 101281841213014
  24. Paul Weissblatt, M.D.Brooklyn, NY 112151619274172
  25. Sam Weissman, MDBrooklyn, NY 112301922083880
  26. Sara WelinskyNew York, NY 100321801213053
  27. Theodore Wells, M.D.Amherst, NY 142261619958816
  28. Shiobhan Weston, M.B.Mineola, NY 115011548239593
  29. Pascale White, M.D.New York, NY 100291801112693
  30. Charles Wideska, MDGarden City, NY 115301982652319
  31. David Widjaja, MDBronx, NY 104571194985291
  32. Jessica Widmer, D.O.Mineola, NY 115011902115363
  33. Aston Williams, MDBuffalo, NY 142141558423921
  34. Elizabeth Williams, D.O.Poughkeepsie, NY 126011528321924
  35. Renee Williams, M.D.New York, NY 100161811938574
  36. Susan Williams, M.D.New York, NY 100291821162173
  37. Jonathan Wilmot, M.D.Rochester, NY 146181750606141
  38. Robin Wilson, MDRochester, NY 146421487113742
  39. Sidney Winawer, MDNew York, NY 100211922079656
  40. David Wolf, MDValhalla, NY 105951801998950
  41. William Wolf, MDRome, NY 134401801189550
  42. Martin Wolff, M.D.New York, NY 100171164666244
  43. David Wolfson, MDBrooklyn, NY 112301861596041
  44. Allan Wolkoff, MDBronx, NY 104611700961703
  45. Chun Wong, M.D.New York, NY 100021790759298
  46. John Chi To Wong, M.D.New York, NY 100651063844256
  47. Serre-Yu Wong, M.D., PH.D.New York, NY 100291730488305
  48. Timothy Wong, M.D.New York, NY 100021275731739
  49. Danielle Woodall-Williams, MDJamaica, NY 114321073692448
  50. Henri Woodman, M.D.Williamsville, NY 142211437107232

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

New York ranks 4 of 51 per resident

  1. District of Columbia13.1
  2. Massachusetts9.8
  3. Connecticut9.3
  4. New York9.2
  5. Rhode Island8.8
  6. Maryland8.2
  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.

87.8% 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 York87.8%
  2. United States84.4%

Gastroenterology Physician records in New York, measured

  • In a Medicare file1,578 of 1,797 · 87.8% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file1,378 · 76.7% here, 73.7% nationally
  • Not updated in five years or more1,166 · 64.9% here, 55.6% nationally
  • Median graduation year1999 · the 1,378 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

1,797 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in New York: 9.2 per 100,000 residents against 6.2 nationally (50 states and D.C.). New York has 500 of them (28%).

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. Florida1,513
  2. Texas1,478
  3. California2,140
  4. Pennsylvania1,049

States with a similar rate per 100,000

  1. Connecticut9.3
  2. Rhode Island8.8
  3. Massachusetts9.8
  4. Maryland8.2

The largest states

  1. California2,140
  2. Florida1,513
  3. Texas1,478
  4. Pennsylvania1,049
  5. Illinois887

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.