NPPES file of Aug 9, 2026

Registered Dietitian in Illinois

2,870 NPPES records list registered dietitian with a practice address in Illinois, 23 per 100,000 residents, the 22nd highest rate of 51. Chicago and Peoria have the most; each record links to the provider's NPI and the Illinois license search. Page 46 of 58.

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).

Chicago has the most, 935

  1. Chicago935
  2. Peoria65
  3. Naperville60
  4. Springfield60
  5. Hines58

Registered Dietitian records in Illinois

  1. Jessica SchleicherShiloh, IL 622691669332235
  2. Jennifer Schmidgall, RDChicago, IL 606101174906556
  3. Austin Schmidt, RDNChicago, IL 606101598579385
  4. Katie Schmidt, RD, LDNWestmont, IL 605591164039384
  5. Kelly Schmidt, R.D., L.D.N.Chicago, IL 606141619318789
  6. Kerri Schmidt, RD, LDNSt Charles, IL 601741780843797
  7. Sandra Schmidt, RDGrayslake, IL 600301437562162
  8. Daniel Schmitt, RDNElgin, IL 601201952180333
  9. Robin SchmittPark Ridge, IL 600681932511318
  10. Carla SchmitzChicago, IL 606131730568106
  11. Stephanie SchnauferChicago, IL 606021053139105
  12. Danielle Schneider, RDNChicago, IL 606071366078453
  13. Kelsey Schneider, RN, LDNSpringfield, IL 627031659007318
  14. Kate Schoonover, RD, LDNPeoria, IL 616361538382080
  15. Pamela SchoonveldWheaton, IL 601871285401158
  16. Denise Schott, RD, LDNChicago, IL 606121215481304
  17. Brittany Schrader, R.D.Chicago, IL 606121831449966
  18. Diane Schrader, RDMendon, IL 623511891963336
  19. Lisa Schrader, MS, RDN, LDNEvanston, IL 602021740807437
  20. Kristin SchrieberArlington Heights, IL 600041578074894
  21. Tina Schroll, RDChicago, IL 606301538504154
  22. Ann Schubert, LDNElmhurst, IL 601261952063885
  23. Laurie Schubert, PHD RD LDNNaperville, IL 605631487925616
  24. Suzanne SchubertParis, IL 619441649090184
  25. Courtney Schuchmann, MS, RDN, LDNChicago, IL 606371821516352
  26. Jennifer Schuett, R.D.Chicago, IL 606121376801621
  27. Carla SchuitWheaton, IL 601871689985996
  28. Jessica Schultz, RD, LDNChicago, IL 606371043798135
  29. Jessica Schultz, RDN LDNChampaign, IL 618211528813342
  30. Michelle Schultz, R.D.,L.D.NMattoon, IL 619381366593220
  31. Jacqueline Schulz, RD, LDNOak Brook, IL 605231598122244
  32. Shanell Schulz, RDChampaign, IL 618221528375482
  33. Jessica SchumacherChicago, IL 606121285255802
  34. Melissa SchumacherChicago, IL 606041215366653
  35. Joci Schumann, MS, RD, LDNOak Lawn, IL 604531578040069
  36. Deborah SchusterCarthage, IL 623211942240270
  37. Emily Schutte, MS, RD, LDNRobinson, IL 624541043874936
  38. Melissa Schutz, R.D.Springfield, IL 627021497075865
  39. Amy Schwappach, RDSpringfield, IL 627041639003635
  40. Elizabeth Schwartz, MS, RD, LDNChicago, IL 606371922388974
  41. Jamie Schwartz, RD, LDNChicago, IL 606471881016293
  42. Sally Schwartz, RD,LDNChicago, IL 606111184238974
  43. Shelley Schwartz, RDChicago, IL 606061386186799
  44. Analeise Schwiesow, RDNHines, IL 601411164932547
  45. Jacolynn Schwiesow, RDNMorris, IL 604501790366078
  46. Lisa Schwinn, RDOswego, IL 605431114117066
  47. Anthony Scornavacco, RDHines, IL 601411750805768
  48. Jennifer Scully, RDSpring Valley, IL 613621538113576
  49. Meghan Scully, RD, LDN, CEDSNaperville, IL 605401912447236
  50. Megan Sebanc, RD, LDNChicago, IL 606571801965470

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

Illinois ranks 22 of 51 per resident

  1. Pennsylvania24
  2. Colorado24
  3. Oklahoma23
  4. Illinois23
  5. Connecticut23
  6. Missouri22
  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.

7.8% 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. Illinois7.8%
  2. United States7.4%

Registered Dietitian records in Illinois, measured

  • In a Medicare file224 of 2,870 · 7.8% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file269 · 9.4% here, 9.8% nationally
  • Not updated in five years or more1,693 · 59.0% here, 56.3% nationally
  • Median graduation year2014 · the 269 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

2,870 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Illinois: 23 per 100,000 residents against 20 nationally (50 states and D.C.). Chicago has 935 of them (33%).

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. North Carolina2,704
  2. Pennsylvania3,083
  3. Ohio2,581
  4. Florida3,443

States with a similar rate per 100,000

  1. Connecticut22.8
  2. Oklahoma23.3
  3. Missouri22.1
  4. Colorado23.7

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.