NPPES file of Aug 9, 2026

Internal Medicine Physician in District of Columbia

901 NPPES records list internal medicine physician with a practice address in District of Columbia, 133 per 100,000 residents, the 1st highest rate of 51. Washington and Washington Dc have the most; each record links to the provider's NPI and the District of Columbia license search. Page 12 of 19.

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).

Washington has the most, 891

  1. Washington891
  2. Washington Dc7
  3. Foggy Bottom1
  4. Washinton1
  5. Wasington Dc1

Internal Medicine Physician records in District of Columbia

  1. Mehrnaz Millwater, M.D.Washington, DC 200101902122476
  2. Virginia Milner, MDWashington, DC 200071114663432
  3. Thomas Minior, M.D.Washington, DC 200191346209475
  4. Prasun Mishra, MDWashington, DC 200101770739310
  5. Deeksha MisraWashington, DC 200101437645561
  6. Dalia Mobarek, M.D.Washington, DC 204221821262973
  7. Letumile Moeng, MDWashington, DC 200601831689124
  8. Saad Al-Deen Mohammad, M.B.B.S.Washington, DC 200101235624859
  9. Ganesh Mohan, MDWashington, DC 200601396365987
  10. Ivan Monserrate, MDWashington, DC 204221639270267
  11. Brad Moore, M.D.Washington, DC 200161043389810
  12. Eileen MooreWashington, DC 200071053309427
  13. Syeda Moosvi, MDWashington, DC 200101376638486
  14. Georges Mora Rasquin, M.DWashington, DC 200101871722066
  15. Andre Morgan, M.B.B.SWashington, DC 200601215461801
  16. Kathleen Moriarty, MDWashington, DC 204221205396173
  17. Alan Morrison, D.O.Washington, DC 200151023108461
  18. Amanda Moyer, MDWashington, DC 200371770071763
  19. Dana Mueller, M.D.Washington, DC 200111346549607
  20. Laurel Mueller, DO, MPHWashington, DC 200101639601172
  21. Daniel MuhmWashington, DC 205221104902139
  22. Joel Mulhauser, MDWashington, DC 200081194817973
  23. Joseph Muller, M.D.Washington, DC 200191033505342
  24. Mallika Mundkur, M.D.Washington, DC 200371811122948
  25. Dennis MurphyWashington, DC 200071679561930
  26. Justin Musaffi, D.OWashington, DC 200071275876625
  27. Etonde Musonge Tarkang, MDWashington, DC 200101912070111
  28. Mahmoud Mustafa, MDWashington, DC 200371437118197
  29. Karen Myers, M.D.Washington, DC 200361316006240
  30. Erica NakajimaWashington, DC 200161003203134
  31. Lalit Narayan, MBBSWashington, DC 200371730421280
  32. Jenesha Narayanan, M.D.Washington, DC 200101396163168
  33. Ines Natividad, MDWashington, DC 200171548557747
  34. Geeta Nayyar, M.D.Washington, DC 200161457421935
  35. Stephen Neabore, MDWashington, DC 200161629336821
  36. Kevin Nealon, MDWashington, DC 200161467552463
  37. Michael Newman, MDWashington, DC 200061508932377
  38. Robin Newton, MDWashington, DC 200601336258607
  39. Rose Nganga, MDWashington, DC 200011093459026
  40. Nathaniel NguyenWashington, DC 204221356796031
  41. Chanigan Nilubol, M.D.Washington, DC 200071801844451
  42. Khadijatou Njimoluh, M.D.Washington, DC 200601043742299
  43. Meredith NjusWashington, DC 200071780210567
  44. John Nohren, MDWashington, DC 200371720584873
  45. Elizabeth Nolte, MDWashington, DC 200601275696916
  46. Carmelle Norice-Tra, MD-PHDWashington, DC 200321104142629
  47. Sima Nourani Zenuz, MDWashington, DC 200161740362904
  48. Pouneh Nouri, MDWashington, DC 200071982622809
  49. Uzoamaka Nwaogwugwu, MDWashington, DC 200601003012063
  50. Richard Nyamekye, MDWashington, DC 200601255012720

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

District of Columbia ranks 1 of 51 per resident

  1. District of Columbia133
  2. Massachusetts97
  3. Rhode Island94
  4. 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.

72.7% 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. District of Columbia72.7%
  2. United States78.7%

Internal Medicine Physician records in District of Columbia, measured

  • In a Medicare file655 of 901 · 72.7% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file513 · 56.9% here, 61.4% nationally
  • Not updated in five years or more547 · 60.7% here, 55.4% nationally
  • Median graduation year2008 · the 513 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

901 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in District of Columbia: 133 per 100,000 residents against 44 nationally (50 states and D.C.). Washington has 891 of them (99%).

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. Hawaii902
  2. Iowa871
  3. Mississippi972
  4. Nebraska813

States with a similar rate per 100,000

  1. Massachusetts97.5
  2. Rhode Island94.3
  3. Connecticut72.5
  4. Maryland63.2

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.