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 131 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. Lisa Turner, RD, CDEAlpine, CA 919011164740502
  2. Stephanie Turner, RDLos Angeles, CA 900341598573990
  3. Deborah Turquie Sacal, MS, RDNSan Diego, CA 921211174911507
  4. Melike Tutunculer, RDAntioch, CA 945311255289831
  5. Allen Twu, RDSan Jose, CA 951271881215549
  6. Olivia Tzou, RDNLong Beach, CA 908221700444049
  7. Maria UcedaLong Beach, CA 908151215100862
  8. Corinne Uchiumi, RDEl Cerrito, CA 945301023170776
  9. Lindsey Ucki, RDSan Diego, CA 921161730567157
  10. Natasha Uhlik Slebiss, RDMiramonte, CA 936411659695195
  11. Collette Ulivarri, RDPaso Robles, CA 934461750961702
  12. Corina UlloaLa Puente, CA 917461639000201
  13. Mayra Ulloa, RDSanta Ana, CA 927011336867142
  14. Carolyn Ullrich, MS, RD, LDNSacramento, CA 958161225323611
  15. Natalia Ullrich, REGISTERED DIETITIANIrvine, CA 926121265096465
  16. Jennifer UmbergerSacramento, CA 958251386153187
  17. Alexis Underhill, RDCamarillo, CA 930101215635818
  18. Lisa Underwood, R.D.Riverside, CA 925011598141368
  19. Ly Mey Ung, R.D.Fontana, CA 923351215224324
  20. Hava Ungar, MPH, RDBurlingame, CA 940101346799442
  21. Alana Unger, RDVisalia, CA 932911083786172
  22. Judith Unikel, R.D.Simi Valley, CA 930631619974870
  23. Lynn UnroeFort Bragg, CA 954371821221599
  24. Prerna UppalPalo Alto, CA 943011275680993
  25. Kelsey Upton, RDHuntington Beach, CA 926471871120931
  26. Nichole Urban, R.D.Los Angeles, CA 900081841697208
  27. Elisa UrbanoNorth Hills, CA 913431750508099
  28. Sharon Urbiztondo, RDNSanta Rosa, CA 954051740081827
  29. Diana Urcuyo, MS RDNPleasant Hill, CA 945231174062350
  30. Jennifer UrenoAnaheim, CA 928011164255337
  31. Sahar Uriarte, MS, RDPasadena, CA 911011821336983
  32. Alexandra Uribe, RDPomona, CA 917671255180980
  33. Diana Uribe-Tanus, RDNLancaster, CA 935351780069054
  34. Stephanie Urrutia, REGISTERED DIETITIANSherman Oaks, CA 914011780566117
  35. Usharani Usharani, RDWoodland Hills, CA 913671518651272
  36. Nazik Utuchian, RD, MPHGlendale, CA 912031801951975
  37. Marilyn Uwate, R.D., M.ED., C.D.E.,Monterey, CA 939401356358527
  38. Gabriela Vaca-Flores, RDNLos Angeles, CA 900641730774191
  39. Elizabeth Vaccaro, RD/RDNThousand Oaks, CA 930031427455427
  40. Kim Vagt, MS, RD, CDEJackson, CA 956421720384589
  41. Umme Salma Vahanvaty, RDLos Angeles, CA 900271770070252
  42. Priscilla Valadez, RDBakersfield, CA 933141033955117
  43. Katharine Valdes, MS, RD, CSSDAltadena, CA 910011841628625
  44. Abigail Valdez, RDGlendale, CA 912061225681661
  45. Andrea Valdez, RDNLong Beach, CA 908041659207033
  46. Emily ValdezMadera, CA 936381942754932
  47. Kelly Valdez, RDSan Diego, CA 921031215403365
  48. Sylvia Valdez, R.D.Long Beach, CA 908151144660937
  49. Kristy Valencia, RDN, MSMenifee, CA 925851477255685
  50. Elizabeth Valencia Granillo, RDNAlhambra, CA 918031417778168

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.