NPPES file of Aug 9, 2026

Registered Dietitian in New Jersey

2,006 NPPES records list registered dietitian with a practice address in New Jersey, 22 per 100,000 residents, the 28th highest rate of 51. Lakewood and Hoboken have the most; each record links to the provider's NPI and the New Jersey license search. Page 23 of 41.

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).

Lakewood has the most, 74

  1. Lakewood74
  2. Hoboken65
  3. Jersey City45
  4. Morristown43
  5. New Brunswick34

Registered Dietitian records in New Jersey

  1. Jason Machowsky, RD, CSSD, CSCSJersey City, NJ 073021740601392
  2. Robert Mackay, RDPompton Lakes, NJ 074421013441518
  3. Christiana MacneilMount Royal, NJ 080611962354597
  4. Colleen Magnani, RDWaldwick, NJ 074631154577880
  5. Deanna Magnaye, RDNElizabeth, NJ 072021982230504
  6. Lori Magoulas, PH.D., R.D.Shrewsbury, NJ 077021467679076
  7. Monika Mahajan, MS, RDNEast Orange, NJ 070181437661154
  8. Rachel Mahalow, MS RDAsbury Park, NJ 077121326623307
  9. Shannon MahanToms River, NJ 087551750210936
  10. Elizabeth Mahon, RDVoorhees, NJ 080431831490986
  11. Dina Maierovits, MS RDLakewood, NJ 087011467723445
  12. Natalie Mailahn, R.D.Cherry Hill, NJ 080341477928885
  13. Trudi MaisanoVineland, NJ 083601255631198
  14. Kristina Maitner, M.S., R.D.N., C.S.ONew Brunswick, NJ 089011679947782
  15. Izabel Malek, RDNLinden, NJ 070361316528672
  16. Brittany MaloneyWest Milford, NJ 074801063238434
  17. Kaeley Maltez, MS, RDN, LMTChester, NJ 079301437950029
  18. Michelle Mamis, RDRandolph, NJ 078691669089876
  19. Sarah Mandel, RDJersey City, NJ 073021508458068
  20. Allison Mandell, MS, RDFlanders, NJ 078361760199871
  21. Beverley Manganelli, R.D., CDEFlemington, NJ 088221508926650
  22. Lenore Mangaser, R.D.Jersey City, NJ 073021942576491
  23. Kimberly Mania, PSM, RDNRandolph, NJ 078691265200257
  24. Julia Maniaci, RDNWayne, NJ 074701942870662
  25. Rebecca Mansilla, RDNLakewood, NJ 087011609362466
  26. Kasiani MantziariAlpine, NJ 076201518810985
  27. Maimoona ManzarHamilton, NJ 086901427375815
  28. Marco Manzi, RDNTotowa, NJ 075121093699977
  29. Kimberly Manzo, MS, RDFlorham Park, NJ 079321578686093
  30. Megan Marchaterre, RDNParsippany, NJ 070541346488988
  31. Francesca Marchese, MS, RDManalapan, NJ 077261639714660
  32. Heather Margulies, MS, RDEast Brunswick, NJ 088161376254730
  33. Tina Marinaccio, RDFlorham Park, NJ 079321851613491
  34. Courtney Marino, RDNMullica Hill, NJ 080621134810989
  35. Heather Marino, RDRoselle Park, NJ 072041992963771
  36. Mariya Markenzon, RDNFair Lawn, NJ 074101861357758
  37. Susan Markowitz, RDBedminster, NJ 079211982955647
  38. Marisa Marks, RDNMoorestown, NJ 080571841878741
  39. Joy Markuson, MS, RD, CLTEgg Harbor City, NJ 082151902251481
  40. Leonor Maro, R.D.East Orange, NJ 070181265451553
  41. Kirsten Marquez, RD, LD/N, CNSCWatchung, NJ 070691689961641
  42. Alyssa Janel MarreroHoboken, NJ 070301659885333
  43. Catherine Marsh, RDCollingswood, NJ 081081922780378
  44. Jan Marshall, M.S. R.D.New Brunswick, NJ 089011013282813
  45. Katherine Marston, R.D.Lyons, NJ 079391154425718
  46. Kelly Martin, RDNew Brunswick, NJ 089011104219682
  47. Julianna Martinetti, RDHamilton, NJ 086101992674584
  48. Wendy Martinez, R.D., C.D.E.Rutherford, NJ 070701295018497
  49. Nicole Marzella, RDIselin, NJ 088301518020130
  50. Nicole Mash, MS, RD, CDNClifton, NJ 070121740526581

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

New Jersey ranks 28 of 51 per resident

  1. Ohio22
  2. Oregon22
  3. Iowa22
  4. New Jersey22
  5. Utah20
  6. Kansas20
  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.

7.5% 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. New Jersey7.5%
  2. United States7.4%

Registered Dietitian records in New Jersey, measured

  • In a Medicare file151 of 2,006 · 7.5% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file257 · 12.8% here, 9.8% nationally
  • Not updated in five years or more1,118 · 55.7% here, 56.3% nationally
  • Median graduation year2010 · the 257 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

2,006 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in New Jersey: 22 per 100,000 residents against 20 nationally (50 states and D.C.). Lakewood has 74 of them (4%).

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. Michigan1,816
  3. Massachusetts2,244
  4. Minnesota1,590

States with a similar rate per 100,000

  1. Iowa21.6
  2. Oregon21.9
  3. Ohio21.9
  4. Missouri22.1

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.