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 47 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. Angela Sebree, R.D.Springfield, IL 627811144526211
  2. Laura Sechrest, R.D.Decatur, IL 625211245449057
  3. Stephanie Secontine, REGISTERED DIETITIANChicago, IL 606031750115358
  4. Meghan Sedivy, RD LDNHomer Glen, IL 604911336408665
  5. Paola Seguil, M.S., R.D., L.D.N.Chicago, IL 606081073069266
  6. Jared SeigalChicago, IL 606251578276309
  7. Riley SelfChicago, IL 606571447883640
  8. Kristin SementelliChicago, IL 606111669923918
  9. Nihal Sener Maten, RDNChicago, IL 606451013768142
  10. Margaret Sera, MS, RDN, LDN, CNSCOrland Park, IL 604621780401315
  11. Lorissa Sernus, RDN, LDNWorth, IL 604821124637392
  12. Paulina Serowik, RD, LDNMount Prospect, IL 600561356049308
  13. Shannon Serrato, MPH, RD, LDNNaperville, IL 605631023194834
  14. Amanda Settle, LDEffingham, IL 624011588836324
  15. Francesca Severyns, RDNGlen Ellyn, IL 601371659094787
  16. Laura Seweryn, RDChicago Ridge, IL 604151306050471
  17. Betsy Shackelford, RDNGeneva, IL 601341669207916
  18. Ayesha Shafeeq, RDNorthbrook, IL 600621275230930
  19. Carrie Shafer, R.D.Park Ridge, IL 600681801040118
  20. Lindsey Shaffer, RDHuntley, IL 601421568812469
  21. Dipti Shah, R.D.Wheaton, IL 601871609123488
  22. Juhi Shah, RDNChicago, IL 606541568225548
  23. Shalini Shah, MS, RD, LDChicago, IL 606131043925407
  24. Shruti Shah, RDNBartlett, IL 601031679328488
  25. Linnet Shahrokh, MS, RD, LDNChicago, IL 606121336721430
  26. Harini Shanmugasundaram, RDN, LDN, MSChicago, IL 606221609721133
  27. Mary Ann Shannon, RD. LD.Darien, IL 605611245619493
  28. Jessica ShapeChicago, IL 606111992189724
  29. Merle Shapera, MS,RD,CDE,LDEvanston, IL 602011033242136
  30. Lisa ShardaChicago, IL 606111205440088
  31. Eric Sharer, MPH, RD, LDNSkokie, IL 600771710220280
  32. Hannah Sharkey, RDN, LDN, CEDSChicago, IL 606111114385804
  33. Christine SharpChicago, IL 606121306383211
  34. Stephanie Sharp, MS RD LDNHines, IL 601411528497294
  35. Erum Shaukat, RD, LDNGlenview, IL 600251467744342
  36. Jennifer Shay, RDN,LDNPark Ridge, IL 600681356019848
  37. Amanda SheafferChicago, IL 606611235728395
  38. Earnesteen ShealeyNorth Chicago, IL 600641841200276
  39. Melissa Sheehy, RDLisle, IL 605321063690287
  40. Melissa Shefler, RDGlenview, IL 600261710214192
  41. Samara Shein, RDChicago, IL 606141407352586
  42. Rachel Shelton, RDChicago, IL 606141962246876
  43. Ellen Shepherd, RDHuntley, IL 601421831817618
  44. Kara Shepp, MS, RD, LDNChicago, IL 606141831920487
  45. Jordan SheradenDecatur, IL 625211902298318
  46. Noreen Sheridan, RD. LDN,CDEChicago, IL 606571013012574
  47. Jennifer Sherman, RDNOak Park, IL 603011306365937
  48. Sweta ShethDes Plaines, IL 600181578823001
  49. Olga ShevokasJoliet, IL 604311346025962
  50. Jo Ellen Shield, RDKildeer, IL 600471619312071

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.