NPPES file of Aug 9, 2026

Registered Dietitian in California

7,148 NPPES records list registered dietitian with a practice address in California, 18 per 100,000 residents, the 35th highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 35 of 143.

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).

San Diego has the most, 504

  1. San Diego504
  2. Los Angeles487
  3. San Francisco427
  4. Sacramento232
  5. San Jose151

Registered Dietitian records in California

  1. Catherine Dunn, R.DAlamo, CA 945071689912271
  2. Courtney Dunn, MS, RDSan Diego, CA 921021750138707
  3. Mai Duong, R.D.Corona, CA 928821386821973
  4. Marian Duong, RDLos Angeles, CA 900331083913511
  5. Michelle Duong, PHD, RDMenlo Park, CA 940251902626583
  6. My Tu Duong Pang, R.D.Daly City, CA 940141285972422
  7. Amelia Duplantier, RDSan Rafael, CA 949031962152207
  8. Christine Dupraw, RDSan Diego, CA 921111639013642
  9. Melissa Dupuis, MS, RD, CSRRancho Cordova, CA 956701245798164
  10. Richard Duque, R.DFoster City, CA 944041629386792
  11. Heidi Duquette, RDChico, CA 959731275850281
  12. Ana Duran, RDNLos Angeles, CA 900371255945507
  13. Carla DuranLos Angeles, CA 900281235437120
  14. Vanessa Duran, R.D.Gilroy, CA 950201871881706
  15. Tara Durden, MS, RDNHuntington Beach, CA 926491730795410
  16. Julie Durette, R.D., C.D.E.Sacramento, CA 958181427104710
  17. Anita Durham, RD, CDEFairfield, CA 945341215270939
  18. Insuk Durham, R.DLivermore, CA 945501023021979
  19. Aleksandra Durisic, RDNLos Angeles, CA 900251205404233
  20. Alexandra Dusenberry, MS, RDNSan Diego, CA 921301710644273
  21. Maria Dutulescu, RDDavis, CA 956161376480822
  22. Dalia Dvoretsky, R.D.Los Angeles, CA 900661841280864
  23. Jennifer Dye, MS, RDChico, CA 959291144413527
  24. Joyce Dyer, RDCommerce, CA 900401699371682
  25. Kathryn DyerNewport Beach, CA 926601609141225
  26. Tatiana Dykes, RDTravis Afb, CA 945351548486657
  27. Itzel Dzul Hernandez, RDGranada Hills, CA 913441508624974
  28. Faith E Rousey, RDYorba Linda, CA 928871184317711
  29. Jessica Eagle, RDMenlo Park, CA 940251881496016
  30. Marie Gabrielle Eamiguel, RDNSanta Barbara, CA 931101376349944
  31. Annie Earsley, RD, CDEWillits, CA 954901518250968
  32. Alison Eastwood, RDSan Francisco, CA 941311336761790
  33. Brienna EatonLos Angeles, CA 900021427809672
  34. Katie Eaton, RDNSan Diego, CA 921191881167260
  35. Rebekah Eaton, RDNWest Sacramento, CA 956911578135646
  36. Vickie Eaton, RD, CDEEscondido, CA 920251477706703
  37. Myra Ebeling, RDChula Vista, CA 919111760633028
  38. Rebecca Eberspacher, RDSanta Rosa, CA 954041154137347
  39. Jennifer Echeverria SanchezPalmdale, CA 935511558169912
  40. Catherine Echon, RDWhittier, CA 906021700587177
  41. Coral Edelson, MS, RDInglewood, CA 903011447896444
  42. Emily Edelson, MS, RDMenlo Park, CA 940251669121299
  43. Sharvette Edmonds, MS, RDLos Angeles, CA 900131760069363
  44. Bonnie Edwards, RDRiverside, CA 925031154130862
  45. Chad Edwards, MS, RDLodi, CA 952401255654216
  46. Kimberly Edwards, R.D.Riverside, CA 925061447691274
  47. Nikke Efigenio, MS,RDHealdsburg, CA 954481144395724
  48. Stacy Efird, R.D.Clovis, CA 936121780798967
  49. Mojgan Ehtemam, R.D.Irvine, CA 926041912165903
  50. Nicole Eichinger, RDSan Diego, CA 921161366072803

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

California ranks 35 of 51 per resident

  1. Hawaii19
  2. Arkansas19
  3. Louisiana19
  4. California18
  5. Maryland18
  6. Nebraska18
  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.

5.4% 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. California5.4%
  2. United States7.4%

Registered Dietitian records in California, measured

  • In a Medicare file385 of 7,148 · 5.4% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file531 · 7.4% here, 9.8% nationally
  • Not updated in five years or more3,904 · 54.6% here, 56.3% nationally
  • Median graduation year2014 · the 529 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

7,148 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in California: 18 per 100,000 residents against 20 nationally (50 states and D.C.). San Diego has 504 of them (7%).

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. Texas5,099
  2. New York4,724
  3. Florida3,443
  4. Pennsylvania3,083

States with a similar rate per 100,000

  1. Maryland18.2
  2. Louisiana18.5
  3. Nebraska18.1
  4. Michigan18.1

The largest states

  1. Texas5,099
  2. New York4,724
  3. Florida3,443
  4. Pennsylvania3,083
  5. Illinois2,870

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.