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 14 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. Laura Griffin, RDBloomfield Hills, MI 483021093428427
  2. Joanna GritterKalamazoo, MI 490481063595197
  3. Anja Grommons, RDKalamazoo, MI 490091588162788
  4. Iris GronauDowagiac, MI 490471124718390
  5. Adriann GroszRochester Hills, MI 483091811842354
  6. Mandy Gruner, MS, RD, CSSDGrand Rapids, MI 495461538386396
  7. Jessica Grzybowski, RDNRochester Hills, MI 483071093430332
  8. Tina Guajardo, MA, RDBattle Creek, MI 490171710490164
  9. Riley Guerra, RDNKalamazoo, MI 490071538986203
  10. Akhila Gullapuram, RDNTroy, MI 480841295515278
  11. Lindsay Gulley, RDNHartland, MI 483531972351377
  12. Pamela Gumkowski, RDNorthville, MI 481671871877688
  13. Susan Gundersen, RD,CDDowagiac, MI 490471609043918
  14. Susan Gunnink, R.D.Grand Rapids, MI 495031043366768
  15. Naha GuptaGrand Rapids, MI 495031972286912
  16. Shaelyn Gurzick, R.D.Detroit, MI 482021164956538
  17. Jaime Gutierrez, RDGrand Blanc, MI 484391841176906
  18. Mary Gutmann, R.D., M.B.A.Novi, MI 483751033495668
  19. Jessica Gutsue, RDBattle Creek, MI 490141285284943
  20. Sandi Haan, RDN,CEDS-CHolland, MI 494241093999146
  21. Carmen Haddad, RDNGrosse Pointe Shores, MI 482361285340612
  22. Holly Haddad, RDTroy, MI 480831366212227
  23. Meryl Hadley, RDDetroit, MI 482151952676546
  24. Eliza Haffey, RDPlymouth, MI 481701306773999
  25. Jennie Hahn, R.D.Ypsilanti, MI 481971104976042
  26. Toni Haithcock, RDMadison Heights, MI 480711003047440
  27. Karmen Halabu, REGISTERED DIETITIANWest Bloomfield, MI 483221457787145
  28. Sarah Halabu, RDGrand Rapids, MI 495461821427253
  29. Kellie Hallaron, RDNAnn Arbor, MI 481041891352571
  30. Emily Haller, MS, RDNYpsilanti, MI 481971932960119
  31. Leigh HaltermanRoyal Oak, MI 480671952746489
  32. Mayssoun Hamade, R.DDearborn, MI 481261023313905
  33. Sacha Hamady, RDAnn Arbor, MI 481081629244520
  34. Kaitlyn Hamann, RDNKalamazoo, MI 490481972382869
  35. Caitlyn Hamilton, RDN, CDCESCanton, MI 481871023835675
  36. Claire Hammer, RD, CDEBattle Creek, MI 490161245384163
  37. Krista Hampton, RDKalamazoo, MI 490071750332870
  38. Tammi Hancock, RDMidland, MI 486401386303865
  39. Sarah Handlogten, MNTKalamazoo, MI 490481649491788
  40. Mitchell Hankerd, RDKalamazoo, MI 490091437911773
  41. Megan Hannon, RDNGrand Rapids, MI 495031013624550
  42. Amy Hanover, RDMason, MI 488541811454655
  43. Elizabeth Hanson, RDGrand Rapids, MI 495461356875546
  44. Elizabeth Hanson, RD CDECadillac, MI 496011174686000
  45. Kimberly Hantz, R.D.Marquette, MI 498551629266291
  46. Li Harder, RDBelleville, MI 481111508912619
  47. Hannah Hargrove, RDNSouth Lyon, MI 481781285411074
  48. Lynsey Hargrove, RDNHolland, MI 494231790317899
  49. Halley HarmonSaint Joseph, MI 490851518669597
  50. Shelly Harmon, RDGrand Rapids, MI 495461952801011

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.