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 100 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. Khushboo Parshuram PuriaMerced, CA 953401790639946
  2. Alycen Parsons, MS, RDNCypress, CA 906301578285995
  3. Paula Partch, R.D.Santa Ana, CA 927051134206337
  4. Jeremy Partl, RDNBakersfield, CA 933111003467333
  5. Meagan ParzychPalo Alto, CA 943041982118964
  6. Lorraine Mae PasambaRiverside, CA 925051548521479
  7. Grace PascaleEncinitas, CA 920241205597960
  8. Rachel Pascual, RDLos Angeles, CA 900591477732972
  9. Rebecca Pascual, RDNLos Osos, CA 934021821608290
  10. Paige Paswaters, RD, CNSC, CP-FSSan Francisco, CA 941081689303141
  11. Karen Pata, RDLompoc, CA 934361144085820
  12. Sally Pataky, R.D.Duarte, CA 910101720120389
  13. Amanda Patch, RD, CDRancho Cucamonga, CA 917301700144227
  14. Briauna Pate, RD, LDVisalia, CA 932911184260986
  15. Heather Pate, RDEmeryville, CA 946081619772530
  16. Arati PatelFountain Valley, CA 927081285831982
  17. Bhakti PatelRedwood City, CA 940651619856606
  18. Dwiti Patel, RDN OR RDStudio City, CA 916041942078084
  19. Jaynita Patel, RDLos Angeles, CA 900331053953497
  20. Mayuri Patel, RDLos Angeles, CA 900231316297989
  21. Minal Patel, M.S., R.D.Anaheim, CA 928011417237629
  22. Namita Patel, RD CDESanta Ana, CA 927011760976047
  23. Nency PatelNorwalk, CA 906501346052610
  24. Shakti Patel, RDNWhittier, CA 906021205569878
  25. Shraddha Patel, RDNSan Jose, CA 951241982081287
  26. Kelli Patin, RD, CDEWalnut Creek, CA 945981619425584
  27. Claudia Patino, RD, CDELos Angeles, CA 900331669852851
  28. Anne PattersonSanta Barbara, CA 931101871711440
  29. Brittany Patterson, R.D.Sylmar, CA 913421942747084
  30. Brittney PattersonMenlo Park, CA 940251720972581
  31. Cheryl Patterson, RDSan Francisco, CA 941151649584418
  32. Christin Patterson, RDSan Diego, CA 921111396535530
  33. Elaine Patterson, RDNMount Shasta, CA 960671033585583
  34. Jennifer PattersonAuberry, CA 936021710822911
  35. Natalie Patterson, R.D.Cameron Park, CA 956821477282820
  36. Tarita Patterson, RDNLos Angeles, CA 900471861323404
  37. Samara Pattiasina, RDPalo Alto, CA 943041316510316
  38. Kristina Paul, MS, RDSan Diego, CA 921191972813681
  39. Natalie Pauley, RDLos Angeles, CA 900731306224852
  40. Kimberly Paulien, MD, RDLoma Linda, CA 923541699192195
  41. Heather Paulissen, RDN, CSOFresno, CA 937211629503396
  42. Michael Paulissen, R.D.Fresno, CA 937031346475357
  43. Deirdre PaulsonTorrance, CA 905011699289223
  44. Sophia PaviaSan Diego, CA 921541114490208
  45. Dawn Pavli, RDNLakeport, CA 954531649896549
  46. Amy Pavlik, RDSan Diego, CA 921231174734180
  47. Lauren Pavlov, RDModesto, CA 953501164101267
  48. Maria Pavlova, RDBurlingame, CA 940101407208267
  49. Michelle Pawlak, R.D.Lake Elsinore, CA 925301336556323
  50. Haley PaxtonSan Francisco, CA 941311932998739

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.