NPPES file of Aug 9, 2026

Registered Dietitian in Michigan

1,816 NPPES records list registered dietitian with a practice address in Michigan, 18 per 100,000 residents, the 38th highest rate of 51. Grand Rapids and Ann Arbor have the most; each record links to the provider's NPI and the Michigan license search. Page 35 of 37.

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).

Grand Rapids has the most, 181

  1. Grand Rapids181
  2. Ann Arbor115
  3. Detroit84
  4. Kalamazoo70
  5. Flint41

Registered Dietitian records in Michigan

  1. Hayley Walker, RDNSaranac, MI 488811942942974
  2. Troy WalkerSpring Arbor, MI 492831578129706
  3. Kelli Wall, RDNDetroit, MI 482151508511122
  4. Sandia WallerClifford, MI 487271902386741
  5. Susan Walsh, RDKalamazoo, MI 490071982030623
  6. Angela Walt, RDRochester Hills, MI 483071982170825
  7. Julia Walters, RD, CDEGrand Rapids, MI 495031467636811
  8. Wenyan WangEast Lansing, MI 488231972180891
  9. Dawn WareHastings, MI 490581598175416
  10. Bobbie Warmbein, MA, RD, CNSCGrand Rapids, MI 495031780310474
  11. David Warner, RDDearborn, MI 481241225313091
  12. Debra Warren, RDMuskegon, MI 494441023783180
  13. Kaitlin Warrilow, RDNOxford, MI 483711376381525
  14. Alyssa WasheleskiShelby Township, MI 483151154936615
  15. Natalie Watha, RDNWest Bloomfield, MI 483221821876350
  16. Erin Watkins, R.D.East Lansing, MI 488231992129910
  17. Addie WeaverKalamazoo, MI 490081003611823
  18. Alice Webber, R.D.Clinton Township, MI 480381710124615
  19. Elizabeth WeberKalamazoo, MI 490481679988901
  20. Kathleen Weber, RDFremont, MI 494121962776971
  21. Scott Weber, R.D.Fulton, MI 490521174754030
  22. Trina Weber, MS RDGrand Rapids, MI 495461679546337
  23. L. Webster, R.D.Grand Rapids, MI 495051205855079
  24. Margaret Weigle, RDColdwater, MI 490361427094317
  25. Lisa WeinbaumBloomfield, MI 483011811862295
  26. Dienna Weiss, RDWaterford, MI 483281578277018
  27. Rivka WeissSouthfield, MI 480751619812336
  28. Jacqueline WelchRochester, MI 483071942043369
  29. Emily Welles, R.D.Grand Rapids, MI 495031205228129
  30. Kelly Wellman, R.D.Iron Mountain, MI 498011780759209
  31. Theresa WeltFerndale, MI 482201538606173
  32. Hannah Welter, RDNFlint, MI 485071104564004
  33. Danielle Wendling, R.D.Hemlock, MI 486261861743890
  34. Daylan Wentland, MS, RDPlymouth, MI 481701184209710
  35. Tammy Wenzel, RDMidland, MI 486421194043356
  36. Allison Wessell, MS, RD, LD, CLSAdrian, MI 492211750851770
  37. Emily Whaley, RDNAdrian, MI 492211053140731
  38. Ann Whetstone, RDAnn Arbor, MI 481031598372831
  39. Cassandra Whiddon, RDVan Buren Township, MI 481111265275432
  40. Kathleen White, R.D.Midland, MI 486401972830255
  41. Nancy Whitens, R.D.Iron Mountain, MI 498011780619734
  42. Victoria Whittington, RDBloomfield Hills, MI 483041023784626
  43. Janet Wichert, RDWest Branch, MI 486611487096954
  44. Ashley Widdis, RDGrand Rapids, MI 495031679113344
  45. Mary Width, MS, RD, FANDFarmington Hills, MI 483361467228148
  46. Stacey Wiesenthal, MS, RDBeverly Hills, MI 480251528763513
  47. Judith Wilcox, RD REGISTERED DIETITFlint, MI 485051437352846
  48. Sharon Wild, MS, RDDetroit, MI 482011164514410
  49. Kathleen Wilkins, RDWyandotte, MI 481921265580013
  50. Meghan Wilkinson, MS, RDNKalamazoo, MI 490481538705405

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

Michigan ranks 38 of 51 per resident

  1. California18
  2. Maryland18
  3. Nebraska18
  4. Michigan18
  5. Tennessee18
  6. Indiana18
  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.

3.6% 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. Michigan3.6%
  2. United States7.4%

Registered Dietitian records in Michigan, measured

  • In a Medicare file66 of 1,816 · 3.6% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file85 · 4.7% here, 9.8% nationally
  • Not updated in five years or more1,097 · 60.4% here, 56.3% nationally
  • Median graduation year2013 · the 85 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

1,816 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Michigan: 18 per 100,000 residents against 20 nationally (50 states and D.C.). Grand Rapids has 181 of them (10%).

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. New Jersey2,006
  2. Minnesota1,590
  3. Georgia1,520
  4. Washington2,134

States with a similar rate per 100,000

  1. Nebraska18.1
  2. Maryland18.2
  3. California18.3
  4. Tennessee17.8

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.