NPPES file of Aug 9, 2026

Registered Dietitian in Hawaii

269 NPPES records list registered dietitian with a practice address in Hawaii, 19 per 100,000 residents, the 32nd highest rate of 51. Honolulu and Tripler Amc have the most; each record links to the provider's NPI and the Hawaii license search. Page 6 of 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · 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, 108

  1. Honolulu108
  2. Tripler Amc15
  3. Tripler Army Medical Center14
  4. Waianae14
  5. Kailua12

Registered Dietitian records in Hawaii

  1. Miki Wong, RDNKaunakakai, HI 967481891200556
  2. Robynette Wong, RDHonolulu, HI 968191750450144
  3. Allison Wozney, RDTamc, HI 968591386635506
  4. Patrick Wu, R.DHonolulu, HI 968191568911139
  5. Mihoko Yacavone, RD, IBCLCHonolulu, HI 968161588144935
  6. Karen Yafuso, RDKapolei, HI 967071457404022
  7. Stacy Yamada, RDHonolulu, HI 968131285875369
  8. Lauren Yasui, RDNHonolulu, HI 968141811629256
  9. Chrislin Yee, RDHonolulu, HI 968191477338549
  10. Kristie Yeung, MS, RD, LDHonolulu, HI 968171376200063
  11. Amy Yoshihara, R.D.Wailuku, HI 967931588839161
  12. Sheryl Yoshimura, RDHonolulu, HI 968191558418772
  13. Tate Yoshimura, R.D.Honolulu, HI 968191992914550
  14. Curt YoungHonolulu, HI 968191093816092
  15. Emilie Young, RDWaianae, HI 967921295821015
  16. Midori Young, RDHonolulu, HI 968131578284865
  17. Tabitha Zamarripa, REGISTERED DIETITIANHonolulu, HI 968141346558970
  18. Kareece Zane, RDEwa Beach, HI 967061679692016
  19. Taylor Ziegler, RDNWailuku, HI 967931528538279

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Hawaii ranks 32 of 51 per resident

  1. Utah20
  2. Kansas20
  3. Arizona19
  4. Hawaii19
  5. Arkansas19
  6. Louisiana19
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.6% of these records appear in a Medicare file, against 7.4% 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. Hawaii8.6%
  2. United States7.4%

Registered Dietitian records in Hawaii, measured

  • In a Medicare file23 of 269 · 8.6% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file37 · 13.8% here, 9.8% nationally
  • Not updated in five years or more152 · 56.5% here, 56.3% nationally
  • Median graduation year2007 · the 37 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

269 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Hawaii: 19 per 100,000 residents against 20 nationally (50 states and D.C.). Honolulu has 108 of them (40%).

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. West Virginia266
  2. Delaware259
  3. South Dakota247
  4. Alaska237

States with a similar rate per 100,000

  1. Arkansas18.7
  2. Louisiana18.5
  3. California18.3
  4. Maryland18.2

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

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.