NPPES file of Aug 9, 2026

Registered Dietitian in Massachusetts

2,244 NPPES records list registered dietitian with a practice address in Massachusetts, 32 per 100,000 residents, the 5th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 20 of 45.

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).

Boston has the most, 411

  1. Boston411
  2. Worcester99
  3. Cambridge69
  4. Brockton56
  5. Springfield50

Registered Dietitian records in Massachusetts

  1. Nicole Jalbert, RD, LDN,CDCESBrighton, MA 021351972800126
  2. Kathryn JaneczekConcord, MA 017421275009516
  3. Elizabeth Jarrard, RDCambridge, MA 021381568729556
  4. Jennifer Jasmin, RD, LDNPeabody, MA 019601881019784
  5. Katherine Jason, RD LDNBeverly, MA 019151417964586
  6. Anna Jasonides, RDCambridge, MA 021391174598957
  7. Avery Jensen, RDNBeverly, MA 019151679426282
  8. Vanika Jethwa, LD/RDBoston, MA 021191497215842
  9. Jiani JiangAllston, MA 021341326961640
  10. Qianzhi Jiang, RDNNatick, MA 017601912762386
  11. Annette Jochum, MS, RD, LDNBoston, MA 021141902255094
  12. Sabrina Johar, MS RDNBrockton, MA 023021710459193
  13. Beth Johnson, MS, RD, LDNMilton, MA 021861700061025
  14. Cassandra Johnson, RDNBoston, MA 021091508257965
  15. Colleen Johnson, MS, RD, LDNBoston, MA 021141194376186
  16. Elvira Johnson, M.S.,R.D.,C.D.E.,LDNWoburn, MA 018011407949043
  17. Gwen Johnson, RD, LDPepperell, MA 014631245823434
  18. Karen Johnson, RDTaunton, MA 027801497265474
  19. Kathleen Johnson, RD, LDNWorcester, MA 016551992930069
  20. Madeline JohnsonWeymouth, MA 021891881515542
  21. Marissa Johnson, MS, RDN, LDNRoslindale, MA 021311356075360
  22. Olivia Johnson, RDHingham, MA 020431962115204
  23. Paulette JohnsonBedford, MA 017301912927617
  24. Erin Johnston, RDHolliston, MA 017461760091748
  25. Anita Jolly, RDClinton, MA 015101588401095
  26. Nia Jones, MSH, RD, LDNLowell, MA 018541831113349
  27. Jessica Jones-Hughes, MS, RD, LDNEast Bridgewater, MA 023331821366949
  28. Kathleen Jordan, M, RD, LDNStoughton, MA 020721740433580
  29. Erin Jowett, MS, RD, LDNFoxboro, MA 020351144890484
  30. Patricia Joy, LDNHudson, MA 017491336326297
  31. Katelyn Joyal, RDNNewton, MA 024581134691942
  32. Contstance Judge, M.S., R.D.Newton, MA 024621124272190
  33. Michelle Juneau, RDNNorth Adams, MA 012471902451685
  34. Olivia Juneau, BS, MS, RD, LDNWakefield, MA 018801356140891
  35. Alagu Selvi KadappanBelmont, MA 024781043184633
  36. Inna Kagan, RDNAshland, MA 017211902418981
  37. Monique Kahn, MS, RD, LDNMarlborough, MA 017521922277110
  38. Kelsey Kalenderian, RDN, LDNNeedham, MA 024941891290367
  39. Hannah Kalet, RD, LDNBoston, MA 021271427422005
  40. Renee KalmbachBoston, MA 021141447429782
  41. Christina Kamisky, RD, LDMiddleton, MA 019491760358527
  42. Sophia Kamveris, DIETITIANArlington, MA 024761619956810
  43. Christine Kane, RDNWest Newbury, MA 019851851545495
  44. Jenna Kane, MS, RDNWilbraham, MA 010951376303966
  45. Kelly Kane, MS, RD, LDNBoston, MA 021111912122730
  46. Suzanne Kao, RD, LDN, MSBoston, MA 021111518172741
  47. Anna Kaplan, RD, LDNBoston, MA 021151629895214
  48. Alison Kaplanes, MS, RD, LDN, CDEWaltham, MA 024531194778845
  49. Nikita Kapur, RD, CDNBoston, MA 021161760748875
  50. Jessica Karasik, MS, RDN, LDNBoston, MA 021091386488682

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 5 of 51 per resident

  1. North Dakota39
  2. Rhode Island34
  3. Alaska32
  4. Massachusetts32
  5. New Hampshire31
  6. Vermont30
  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.

6.5% 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. Massachusetts6.5%
  2. United States7.4%

Registered Dietitian records in Massachusetts, measured

  • In a Medicare file145 of 2,244 · 6.5% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file202 · 9.0% here, 9.8% nationally
  • Not updated in five years or more1,390 · 61.9% here, 56.3% nationally
  • Median graduation year2011 · the 202 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

2,244 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Massachusetts: 32 per 100,000 residents against 20 nationally (50 states and D.C.). Boston has 411 of them (18%).

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. Washington2,134
  2. New Jersey2,006
  3. Ohio2,581
  4. Michigan1,816

States with a similar rate per 100,000

  1. Alaska32.3
  2. New Hampshire30.7
  3. Rhode Island33.7
  4. Vermont29.8

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

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.