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 40 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. Jessica Flaherty, RDCamarillo, CA 930121568059418
  2. Gretchen Flanagan, RDMenlo Park, CA 940251851843130
  3. Jessica Flanagan, RD, CNSDVallejo, CA 945891255493292
  4. Meigan Flanagan, RDPalmdale, CA 935511194349001
  5. Caitlin Flanary, RDSacramento, CA 958251376088252
  6. Phyliss Flannigan, RDNRancho Palos Verdes, CA 902751710475025
  7. Clare Fleishman, RDNLos Angeles, CA 900131386561462
  8. Natalie Fletes, RDSan Diego, CA 921131457158826
  9. Sydney Flippo, RDEncino, CA 913161497113039
  10. Joshua FlobergEl Segundo, CA 902451518731645
  11. Norma Flood, R.D.La Jolla, CA 920371588764443
  12. Tara Flora, RDBakersfield, CA 933061497393631
  13. Aaron FloresLos Angeles, CA 900731760686315
  14. Abigail FloresSan Francisco, CA 941041891676136
  15. Alejandra Flores, RDNLong Beach, CA 908041558297689
  16. Ana FloresSan Diego, CA 921131063376317
  17. Ana Flores, RD, IBCLCAntioch, CA 945091508592031
  18. Angelica Flores, RDNCosta Mesa, CA 926271700611480
  19. Diana Flores, RDNSouth Gate, CA 902801073134201
  20. Jennifer FloresSan Diego, CA 921131790430601
  21. Karina Flores, RDNPalm Springs, CA 922621609468131
  22. Maryssa Flores, MA, RDTulare, CA 932741790660546
  23. Pilar Flores, MS, RDActon, CA 935101346578820
  24. Rachel Flores, RDFontana, CA 923361023521432
  25. Sandy Flores, RDNSan Fernando, CA 913401205397783
  26. Alice Flores-Torres, M.S., R.D.Palmdale, CA 935511568788693
  27. Sarah Floyd, RDEscondido, CA 920251063032605
  28. Michele Flynn, R.D.Burbank, CA 915051649492497
  29. Stevie Flynn, RDNThousand Oaks, CA 913601700624533
  30. Emily Foerster, RDMartinez, CA 945531710510102
  31. Jamie FoleyOakland, CA 946061063950673
  32. Joanna Foley, RDSan Diego, CA 921041437622404
  33. Katie FolsomThousand Oaks, CA 913601851261523
  34. Brenda Fonacier, REGISTERED DIETITIANWalnut Creek, CA 945961356406706
  35. Angela Fong, RDSan Francisco, CA 941431225565591
  36. Jennifer FongOakland, CA 946111184552465
  37. Lynn Fong, R.D.Gilroy, CA 950201821329525
  38. Regina Fong, RDNCorona, CA 928781891419784
  39. Linda Fong-Elbaggari, RDSan Francisco, CA 941161285853994
  40. Alyson Foote, R.D.Redlands, CA 923731487890018
  41. Carolyn Ford, R.D.San Diego, CA 921611508884750
  42. Celine FordMeadow Vista, CA 957221699390765
  43. Patricia Ford, R.D.Redlands, CA 923731659636892
  44. Sarah Ford, RDFairfield, CA 945331669390811
  45. Ilona Fordham, RDSan Diego, CA 921211891383154
  46. Anjelice Foreman, RDNMoreno Valley, CA 925551669165478
  47. Shavawn Forester, PHD RDNTruckee, CA 961611952769986
  48. Lisa Forgett, R.D.San Diego, CA 921281306260872
  49. Deborah FormanWoodland Hills, CA 913641871159814
  50. Emily Forman, RDPalo Alto, CA 943041205118411

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.