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 2 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. Sophia Agreda, MS, RDNSan Jose, CA 951271558219436
  2. Hugo Aguayo, RDNLos Angeles, CA 900041083341853
  3. Courtney AguiarRancho Cucamonga, CA 917301770450173
  4. Caridad Aguila-Vivar, RDNNewhall, CA 913211548870140
  5. Israel Aguilar, MS, RDNNewhall, CA 913211205535689
  6. Melissa Aguilar, RDEast Los Angeles, CA 900221790599090
  7. Grace Aguirre, RDNPlumas Lake, CA 959611447886189
  8. Rosario Aguirre, RDStockton, CA 952101023172988
  9. Valerie Aguirre, R.D.Los Angeles, CA 900771851679468
  10. Melody Ahadian, MS, RDLos Angeles, CA 900661568354603
  11. Anabelle AhdootSanta Monica, CA 904041396283263
  12. Kate Ahlers, RDVan Nuys, CA 914061750131942
  13. Dolly Ahluwalia, RDFremont, CA 945381659429157
  14. Parveen AhmadLong Beach, CA 908131609394980
  15. Aiysha Ahmed, MS, RD, CDESanta Clara, CA 950501306301510
  16. Roohe AhmedBaldwin Park, CA 917061609056597
  17. Lauren Ahola, MS RDNSan Diego, CA 921091295191377
  18. Andrea Aiello, RD,CSPSalinas, CA 939081407331317
  19. Kimberly Aikawa-Olin, M.S., R.D., C.D.E.Oakland, CA 946111326116740
  20. Julie Aiken, RDNLong Beach, CA 908031316737141
  21. Saadat Aimaq, RDNCanoga Park, CA 913031295353274
  22. Whitney Ainslie, MA, RD, CLEOakland, CA 946011366069775
  23. Elisha Aispuro, RDNorwalk, CA 906501265270409
  24. Safieh AjineAnaheim, CA 928071184160863
  25. Olutomisin Akanbi, RDSan Francisco, CA 941041649145855
  26. Corry AkbarianConcord, CA 945181447879234
  27. Lorena Akerman, MS, RDSacramento, CA 958161548562812
  28. Kariann Akiyama, MS, RDN, CNSCWhittier, CA 906021639870009
  29. Svetlana Akoyeva, RDWestlake Village, CA 913611770928079
  30. Sandra Akrawi, REGISTERED DIETITIANSanta Rosa, CA 954031790821031
  31. Beyza Aktepe, RDCorona Del Mar, CA 926251154283539
  32. Fuad Al QudsiCarmel, CA 939231760083448
  33. Sumer Al-Ani, RD, LDNSan Jose, CA 951261417780800
  34. Lara Al-Dandachi, R.D.Los Angeles, CA 900951447382213
  35. Nicole Al-ShafieGlendale, CA 912031780102053
  36. Ranea Al-TikritiRedlands, CA 923731265184717
  37. Hannah Alagata, RDNHuntington Beach, CA 926481659103372
  38. Nicole Alai, MS, RDHuntington Beach, CA 926471427520592
  39. Frank Albano, MS, RDNTorrance, CA 905051235987447
  40. Lynea Albers, RDRoseville, CA 956611245519339
  41. Carly Albrecht, RDLaguna Niguel, CA 926771578338752
  42. Stephanie Alcala, RDNSan Diego, CA 921611174496038
  43. Albert Ariel AlcantaraModesto, CA 953551659253409
  44. Krystel Alcantara, MS, RDSan Francisco, CA 941151881364099
  45. Vanessa Aldaz, RDSan Diego, CA 921231548461205
  46. Elizabeth Aldridge, RDBerkeley, CA 947201740768159
  47. Victoria Alejandro, R.D.Newark, CA 945601467671925
  48. Mary Aleman, MNTSacramento, CA 958251447394069
  49. Kadie Alexander, RDNPasadena, CA 911011619773074
  50. Tashira AlexanderFairfield, CA 945331902732480

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.