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 84 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. Hannah McGoon, R.D.Walnut Creek, CA 945961104218957
  2. Heather McGovern, RDNNorwalk, CA 906501487265070
  3. Tanya McGovern, RDLos Angeles, CA 900741225353048
  4. Marla McGregor, RDModesto, CA 953501821048414
  5. Grace McGuirk, RDSan Diego, CA 921091740938802
  6. Allyson McGunagle, RDSan Marcos, CA 920781821764598
  7. Margaret McHugh, RD, CNSDMather, CA 956551811961808
  8. Erin McIntyre, RDNVentura, CA 930031649984279
  9. Karina McIntyre, R.D.San Diego, CA 921221679692420
  10. Laurel McIntyre, RDSacramento, CA 958231598614547
  11. Mary McKay, RDNewport Beach, CA 926631164708434
  12. Allison McKeany, MS, RDSonoma, CA 954761437456217
  13. Elizabeth McKee, RDLos Angeles, CA 900281144841362
  14. Robin McKelveyPanorama City, CA 914021801915608
  15. Tracy McKelvey, RDIrvine, CA 926121053089946
  16. Renee McKenna, RDN, CSP, IBCLCSanta Rosa, CA 954051952953093
  17. Maureen McKenzie, MS RDNSanta Rosa, CA 954031467820647
  18. Fiona McKiernan, MS, RDN, CSGSanta Maria, CA 934541104357185
  19. Clare McKindley, RDTehachapi, CA 935611629947874
  20. Megan McKinley, RDSacramento, CA 958191043175722
  21. Jennifer McKinney, RD, CDCESRoseville, CA 956611932924891
  22. Ellen McKnight, RDN, LDNSan Francisco, CA 941331649059478
  23. Alexa McLaughlin, REGISTERED DIETITIANHuntington Park, CA 902551326521683
  24. Nicole McLaughlinSouth Pasadena, CA 910301023369071
  25. Suzanne McLay, RDRedlands, CA 923731750573879
  26. Madeleine McLean, RDSan Diego, CA 921281164087573
  27. Ashley McLeod, RDNRed Bluff, CA 960801851005268
  28. Laura McLivelyOakland, CA 946011588986210
  29. Heidi McMahan, RDVentura, CA 930031154963940
  30. Paige McMahon, RDNPalo Alto, CA 943041700475258
  31. Stacey McMahon, RDTopanga, CA 902901407553530
  32. Avery McManus, RDShafter, CA 932631346847977
  33. Emily McMillen, RDCottonwood, CA 960221508476599
  34. Christine McNamara, MPH, RDNPoway, CA 920641255006102
  35. Lauren McNamara, MS, RDNChico, CA 959261457738577
  36. Elizabeth McNear, MS, RDBerkeley, CA 947201871021535
  37. Laura McNeill, RDSacramento, CA 958251407992431
  38. Kelly McNultyNorth Hollywood, CA 916021053071993
  39. Jill McNutt, MS, RDNSan Diego, CA 921211326987165
  40. Sarah McOskerTorrance, CA 905051023564416
  41. Lynn McPhedran, RDBakersfield, CA 933091841619079
  42. Amber McPherson, RDSacramento, CA 958171093095200
  43. Judy McReynolds, RDFresno, CA 937201699838995
  44. Nicole Meadow, MPN, RDEncino, CA 913161366622904
  45. Aurora Meadows, RDCarpinteria, CA 930131578275574
  46. Judith Meadows, RDClovis, CA 936111710014378
  47. Alison Meagher, MS, RDSan Diego, CA 921211952904021
  48. Cindy Mecate, R.D.Highland, CA 923461275727174
  49. Erick Medina, RDSanta Ana, CA 927061982375853
  50. Jenny Medina, RDSanger, CA 936571154284701

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.