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 29 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. Gabriela Czapek, RD, MDA, LDChula Vista, CA 919141962127977
  2. Julie Czernik, RD, LDNCarson, CA 907461083442750
  3. Marise D'AbreuEl Dorado Hills, CA 957621710350699
  4. Brianna D'Aleo, RDIrvine, CA 926121407463854
  5. Jennifer D'Ambrosi, MS, RDSan Pedro, CA 907321437465820
  6. Debra D'Angelo, RD, CDESanta Maria, CA 934541841255874
  7. Maria D'Avila, RD, CDELos Angeles, CA 900331023153897
  8. Heather D'Eliso Gordon, R.D.San Francisco, CA 941151609082569
  9. Alessandra D'Orazio, RDTorrance, CA 905041558972497
  10. Geralyn Da SilvaJackson, CA 956421306245774
  11. Kathleen Da Silva, R.D.San Francisco, CA 941311972908952
  12. Kelly Dabel, RDSacramento, CA 958251356405377
  13. Stephanie Dacay, R.D.West Los Angeles, CA 900251841348059
  14. Janice Dada, MPH, RD, CDENewport Beach, CA 926601356540439
  15. Sophia Daeseleer, RDMoreno, CA 917861336876945
  16. Nancy Daghighian, RDPanorama City, CA 914021952591976
  17. Natalie Daher, RDStanford, CA 943051730510504
  18. Caitlin Dahl, RDSan Diego, CA 921211073030847
  19. Elisha Daigneault, RDSan Diego, CA 921041992100457
  20. Jody Daily, RD, CDEOxnard, CA 930301144789017
  21. Cherie Dale, RDSonora, CA 953701538206180
  22. Lori Dali, RD, CNSDMill Valley, CA 949411104644905
  23. Judith Dalton, R.D.Agua Dulce, CA 913901073730255
  24. Vanessa Dalton, RDNRiverside, CA 925061073456307
  25. Blake Daly, RDApple Valley, CA 923081568148336
  26. Tracy Daly, MS, RDPoway, CA 920641871994905
  27. Jodi Dalyai, RD, CDESanta Clarita, CA 913551790264950
  28. Genevive Damasco, RDOakland, CA 946011215756820
  29. Maria-Elena Damasiewicz, RDBakersfield, CA 933121912607219
  30. Milagros Damatan, RDPalo Alto, CA 943041639262652
  31. Astrin Damayanti, R.D.Stockton, CA 952191548422231
  32. David Damico, R.D., M.P.H.Los Angeles, CA 900121588832018
  33. Karim Damji, RDSanta Monica, CA 904051669089397
  34. Angela Damron, RDSacramento, CA 958171639414055
  35. Eshan DandekarSunnyvale, CA 940861174150213
  36. Nichole Dandrea, RDSanta Ana, CA 927061447484522
  37. Whitney Danenhauer, RDTempleton, CA 934651457175473
  38. Nahal DaneshNorthridge, CA 913301467044917
  39. Christina DangRichmond, CA 948011558925966
  40. Tiffany Dang, RDNSan Francisco, CA 941181164995833
  41. Suman Dangi, RD, RDNMurrieta, CA 925621982298147
  42. Michele Daniele, RDNArroyo Grande, CA 934201205589322
  43. Orli Danieli, RDSan Francisco, CA 941171023617677
  44. Elizabeth Daniels, RDParadise, CA 959691821135062
  45. Jill Daniels, MS, RD, CSSDPleasanton, CA 945661508153610
  46. Lisa Daniels, RDSan Jose, CA 951191538205661
  47. Candice Danielson, RDSan Francisco, CA 941021700506862
  48. Geraldine Dantas, RDApple Valley, CA 923071497295877
  49. Glenda Dardashti, MS, RDNPorter Ranch, CA 913261326757220
  50. Rebecca Dardashti, RDNBeverly Hills, CA 902101861951196

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.