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 90 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. Shiri MorganLos Angeles, CA 900741295816338
  2. Mahtab Moridi, RDSan Jose, CA 951191144882812
  3. Koby Moridzadeh, RDAnaheim, CA 928071396935607
  4. Amber Morin, RD, CLCBishop, CA 935141902393218
  5. Erin Morini, MPH, RD, LDNBig Bear City, CA 923141093410938
  6. Kimberlie Moriwaki, RD, CDEWalnut Creek, CA 945961215088844
  7. Anna Morrell, RDSan Diego, CA 921031467001149
  8. Kristy Morrell, RDLos Angeles, CA 900491851677744
  9. Paul Morretti, RD, MS, CNSCColton, CA 923241942843214
  10. Chloe Morrill, RDFoster City, CA 944041700533122
  11. Jamie MorrisSan Mateo, CA 944021720954340
  12. Jeanne Morris, R.D.Visalia, CA 932911881776375
  13. Madison Morris, RDNPlacentia, CA 928701124893441
  14. Melissa Morris, MS, RDArcata, CA 955211376785873
  15. Toby Morris, RDSan Francisco, CA 941431912910225
  16. Meredith Morris-Gaudreau, RDCampbell, CA 950081164391058
  17. Jo Morrison, RDNClovis, CA 936111851185979
  18. Gloria MorrowSanta Rosa, CA 954051598126336
  19. Kathy Morse, RDNewport Beach, CA 926631346511169
  20. Lynn Morton, RDTorrance, CA 905051588047922
  21. Bobbette Morvai, R.D.Carmichael, CA 956081417406737
  22. Hilda Moscoso, RDOakland, CA 946111952529653
  23. Anne Moselle, MS, RDPleasanton, CA 945661306490784
  24. Orr Moshe, RDWoodland Hills, CA 913671285352260
  25. Desiree Mosher, RDRolling Hills Estates, CA 902741205568680
  26. Valerie Mosher, RDNHighland, CA 923461295119501
  27. Tala Moshref, RDSan Diego, CA 921271326883588
  28. Sepideh MoslehiMountain View, CA 940401841158805
  29. Kim-Ashleigh Mostert-Freiberg, RDSan Diego, CA 921231346836129
  30. Rebecca MoteCorona Del Mar, CA 926251407775232
  31. Sabrina Mottola, RDDowney, CA 902421609573351
  32. Kongpeng Moua, RDStockton, CA 952021245875327
  33. Kao Ying Mouavangsou, R.D.Fresno, CA 937271881941672
  34. Karim Moukaddam, MS, RDNSacramento, CA 958161003781022
  35. Jamie Moulding, RDNAuburn, CA 956031952865636
  36. Diana MountOxnard, CA 930361538919253
  37. Melinda Mount, RDSan Jose, CA 951111316355803
  38. Jason Mousel, M.S., R.D.Redwood City, CA 940621356689061
  39. Amanda Moussa, MS,RDSan Francisco, CA 941101457149080
  40. Jana Mowrer, MPH, RDNFresno, CA 937101932641743
  41. Amanda Moy, RDVista, CA 920811780391854
  42. Holly Moyer, RDNDel Mar, CA 920141023798311
  43. Julie MoyerMorgan Hill, CA 950371164015228
  44. Carmen Moyers, RDSacramento, CA 958161124712914
  45. Hourig Mozian, RD, CDCESIrvine, CA 926201649121120
  46. Paula Mrowczynski-Hernandez, RD, MED, CSSDLos Angeles, CA 900271790294569
  47. Cordialis Msora-Kasago, MA, RDN, DIPACLMMoreno Valley, CA 925571750606729
  48. Mary Mu-Tagaloa Walker, REGISTERED DIETITIANLompoc, CA 934371720506512
  49. Ashley Mueller, RDSan Diego, CA 921301225384308
  50. Jenna Mueller, RDNSan Diego, CA 921091821917204

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.