NPPES file of Aug 9, 2026

Internal Medicine Physician in Louisiana

1,749 NPPES records list internal medicine physician with a practice address in Louisiana, 38 per 100,000 residents, the 28th highest rate of 51. New Orleans and Baton Rouge have the most; each record links to the provider's NPI and the Louisiana license search. Page 23 of 35.

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).

New Orleans has the most, 392

  1. New Orleans392
  2. Baton Rouge256
  3. Shreveport218
  4. Lafayette107
  5. Metairie76

Internal Medicine Physician records in Louisiana

  1. William Moore, MDBaton Rouge, LA 708081891716577
  2. Sevetri Moore-Guillaume, MDShreveport, LA 711151922041565
  3. Jorge Morales, M.D.Slidell, LA 704611265829956
  4. Lester Morehead, M.D.Shreveport, LA 711041609013721
  5. Monica Moreno, MDNew Orleans, LA 701121437913092
  6. Charles Morgan, M.D.Monroe, LA 712011477541696
  7. Gregory Morgan, M.D.Lafayette, LA 705081518256262
  8. Doree Morison, DONew Orleans, LA 701121043951775
  9. Gerald Morris, MDSlidell, LA 704581871559864
  10. Jed Morris, MDBaton Rouge, LA 708061235139833
  11. Sophia Morris, M.D.Marrero, LA 700721164495552
  12. Thomas Morris, M.D.Ruston, LA 712701972573665
  13. Adam Mossallati, M.D.Shreveport, LA 711011447517974
  14. Deanna Mossallati, D.OShreveport, LA 711031699017681
  15. Patrick Mottram, M.D.Chalmette, LA 700431962471177
  16. Mark Mouton, M.D.Baker, LA 707141164613758
  17. Padma Movva, M.D.Baton Rouge, LA 708081619929866
  18. Stephanie Mrowczynski, MDNew Orleans, LA 701121336844380
  19. Lindsay Muncy, M.D.Fort Polk, LA 714591013322734
  20. Derek Munoz, MDShreveport, LA 711031063876068
  21. Roopashree Muralidhar, M.D.Shreveport, LA 711181346487808
  22. Paul Murphree, D.O.Baton Rouge, LA 708061336140268
  23. Barret MurphyBaton Rouge, LA 708081174057053
  24. Rachael Murphy, M.D.Covington, LA 704331528039781
  25. Harry Muslow, MDShreveport, LA 711051568606291
  26. Tashawn Mustiful, M.D.Independence, LA 704431265472054
  27. Murthy MuthuswamyLafayette, LA 705081407065576
  28. Tabitha MuutuShreveport, LA 711031154945475
  29. Daria Muzychka, M.D.Baton Rouge, LA 708161356374433
  30. David MyersMetairie, LA 700051598816696
  31. Kristin Myers, MDCovington, LA 704331669112835
  32. Brian Naccari, MDMetairie, LA 700061306805601
  33. Craig Naccari, MBBSLacombe, LA 704451689103772
  34. Derek Naccari, M.D.Metairie, LA 700061871980128
  35. Leigh-Ann Naccari, MDBaton Rouge, LA 708081538663976
  36. Manikandan Nagendran, MDLafayette, LA 705061730398801
  37. Chenna Reddy Nalabolu, M.DBaton Rouge, LA 708061598147670
  38. Anna NammourShreveport, LA 711031871113829
  39. Ashwin Narayana, M.D.Lafayette, LA 705061245624188
  40. Maurice Nassar, M.D.Baton Rouge, LA 708081942268479
  41. William Nassetta, M.D.Baton Rouge, LA 708091649473059
  42. Hassan NawazCovington, LA 704331689363947
  43. Mohammad Nawaz, MDRaceland, LA 703941376510016
  44. Mwengwe Ndhlovu, MDNew Orleans, LA 701221053872754
  45. Norman Neal, MDHarahan, LA 701231821089822
  46. Vijay NeelamBaton Rouge, LA 708061154736270
  47. Shivani Negi, MDAlexandria, LA 713061407932437
  48. Catalina Negulescu, MDBaton Rouge, LA 708061700862521
  49. Raghav Nehru, MDNew Orleans, LA 701191386987014
  50. Jason Nelson, M.D.Bossier City, LA 711111700097235

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

Louisiana ranks 28 of 51 per resident

  1. Washington39
  2. Nevada38
  3. Arizona38
  4. Louisiana38
  5. North Carolina37
  6. Tennessee36
  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.

85.2% 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. Louisiana85.2%
  2. United States78.7%

Internal Medicine Physician records in Louisiana, measured

  • In a Medicare file1,490 of 1,749 · 85.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,217 · 69.6% here, 61.4% nationally
  • Not updated in five years or more978 · 55.9% here, 55.4% nationally
  • Median graduation year2008 · the 1,216 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

1,749 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Louisiana: 38 per 100,000 residents against 44 nationally (50 states and D.C.). New Orleans has 392 of them (22%).

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. Alabama1,705
  2. South Carolina1,881
  3. Kentucky1,526
  4. Colorado2,046

States with a similar rate per 100,000

  1. Arizona38.4
  2. Nevada38.5
  3. North Carolina37.4
  4. Washington39.4

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.