NPPES file of Aug 9, 2026

Internal Medicine Physician in Hawaii

902 NPPES records list internal medicine physician with a practice address in Hawaii, 63 per 100,000 residents, the 6th highest rate of 51. Honolulu and Wailuku have the most; each record links to the provider's NPI and the Hawaii 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).

Honolulu has the most, 579

  1. Honolulu579
  2. Wailuku39
  3. Aiea36
  4. Hilo34
  5. Tripler Army Medical Center32

Internal Medicine Physician records in Hawaii

  1. Benjamin Morris, D.O.Mililani, HI 967891164836185
  2. Ronald Morton, M.D.Honolulu, HI 968131265496202
  3. Mitchell Motooka, MDHonolulu, HI 968191780699223
  4. Aiko MurakamiHonolulu, HI 968131700525367
  5. Dennis Murakami, M.D.Honolulu, HI 968171154376390
  6. Daniel Murphy, M.D.Honolulu, HI 968131184003287
  7. Eric Murray, M.D.Honokaa, HI 967271316910391
  8. Iris Nagamine, M.D.Honolulu, HI 968131780926261
  9. Todd Nagamine, DOHonolulu, HI 968131922624212
  10. Laura Nagata, M.D.Honolulu, HI 968191972552883
  11. Michael Nagoshi, M.D.Honolulu, HI 968171407945116
  12. Kumiko Naiki, M.D.Honolulu, HI 968131740347897
  13. Gene Nakamoto, MDHonolulu, HI 968141043355357
  14. Stuart Nakamoto, M.D.Honolulu, HI 968171245348747
  15. Travis Nakamura, M.D.Honolulu, HI 968171669560306
  16. Craig Nakatsuka, MDHonolulu, HI 968171154422251
  17. Steven Namiki, MDHonolulu, HI 968171508502386
  18. Toni Narimasu, M.D.Honolulu, HI 968131205150232
  19. Nicole Nazemi, DOKealakekua, HI 967501962906610
  20. Kevin Edward Nebrejas, MDHonolulu, HI 968131104562511
  21. John Neighbors, MDKailua, HI 967341629506233
  22. Ashlee Nekoba, MDHonolulu, HI 968131881899599
  23. Michael Nemrow, MDHonolulu, HI 968131447006135
  24. R. Craig Netzer, M.D.Lihue, HI 967661205831864
  25. Brian Newman, DOWaimea, HI 967961649631193
  26. Kridhitach Ngarmukos, MDHonolulu, HI 968131194511816
  27. Edward Nguyen, MDHonolulu, HI 968131144076837
  28. Julia Nguyen, MDTripler Army Medical Center, HI 968591043882350
  29. Lan Nguyen, MDHonolulu, HI 968131265753040
  30. Linda Nguyen, MDHonolulu, HI 968191215612023
  31. Marisa Nguyen, M.D.Aiea, HI 967011639269723
  32. Minh Nguyen, MDHonolulu, HI 968131811830789
  33. Quynh Nguyen, M.D.Honolulu, HI 968131659440626
  34. Sylvia Nguyen, MDHonolulu, HI 968131558206615
  35. Thu Nguyen, MDHilo, HI 967201831137447
  36. Paul Seunghyun Nho, M.D.Honolulu, HI 968131285019174
  37. Donald Nikaitani, MDKailua Kona, HI 967401700811718
  38. Ivy Nip, M.D.Honolulu, HI 968131861584260
  39. Susan Nishida, M.D.Honolulu, HI 968141417012881
  40. Mark Nishihara, M.D.Aiea, HI 967011134330491
  41. Christal Nishikawa, M.D.Honolulu, HI 968131629513924
  42. Scott NishiokaHonolulu, HI 968131427845767
  43. Sandra Noon, D.O.Tripler Army Medical Center, HI 968591275576902
  44. Thomas Nordyke, M.D.Honolulu, HI 968251992878698
  45. Yasuhiro Norisue, M.D.Honolulu, HI 968131821209198
  46. Constantin Novoselsky, MDWailuku, HI 967931861650764
  47. Brian O'Connor, MDHonolulu, HI 968141447314240
  48. Adham Obeidat, MDHonolulu, HI 968131962054916
  49. Sue Oconnor, MDKailua Kona, HI 967401154309847
  50. Julia OehlersHonolulu, HI 968131497540975

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

Hawaii ranks 6 of 51 per resident

  1. Rhode Island94
  2. Connecticut73
  3. Maryland63
  4. Hawaii63
  5. New York62
  6. Delaware58
  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.

70.8% 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. Hawaii70.8%
  2. United States78.7%

Internal Medicine Physician records in Hawaii, measured

  • In a Medicare file639 of 902 · 70.8% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file491 · 54.4% here, 61.4% nationally
  • Not updated in five years or more571 · 63.3% here, 55.4% nationally
  • Median graduation year2001 · the 491 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

902 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Hawaii: 63 per 100,000 residents against 44 nationally (50 states and D.C.). Honolulu has 579 of them (64%).

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. District of Columbia901
  2. Iowa871
  3. Mississippi972
  4. Nebraska813

States with a similar rate per 100,000

  1. Maryland63.2
  2. New York61.7
  3. Delaware58.1
  4. Illinois57.7

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.