NPPES file of Aug 9, 2026

Pediatric Nutrition Registered Dietitian in Illinois

62 NPPES records list pediatric nutrition registered dietitian with a practice address in Illinois, 0.5 per 100,000 residents, the 15th highest rate of 49. Chicago and Frankfort have the most; each record links to the provider's NPI and the Illinois license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133VN1004X · 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, 19

  1. Chicago19
  2. Frankfort8
  3. Oak Lawn5
  4. Glenview4
  5. Park Ridge3

Pediatric Nutrition Registered Dietitian records in Illinois

  1. Sarah SteinmetzGlenview, IL 600261699369546
  2. Leslie Stiles, RDChicago, IL 606181659760536
  3. Patrice Swiontek, RDChicago, IL 606111255945838
  4. Linda Temple, LD,RDNFrankfort, IL 604231316063654
  5. Lauren Thill, MS, RD, LDNChicago, IL 606111154066652
  6. Angela Thomason, RDBelleville, IL 622201760660823
  7. Tara Todd, RDMillstadt, IL 622601932641750
  8. Nicole Tracy, RD, LDNNaperville, IL 605631154448199
  9. Karina Villeda, RDNOak Lawn, IL 604531144806977
  10. Catherine WardOak Lawn, IL 604531164387874
  11. Stephanie WellsPark Ridge, IL 600681871809103
  12. Emily Werner, RD, LDNChicago, IL 606111356468037

Source: CMS NPPES, primary taxonomy 133VN1004X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 15 of 49 per resident

  1. Texas0.6
  2. North Carolina0.5
  3. New Hampshire0.5
  4. Illinois0.5
  5. New Mexico0.5
  6. Arizona0.4
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 133VN1004X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 1.8% 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. Illinois0.0%
  2. United States1.8%

Pediatric Nutrition Registered Dietitian records in Illinois, measured

  • In a Medicare file0 of 62 · 0.0% here, 1.8% nationally
  • In the CMS Doctors and Clinicians file3 · 4.8% here, 4.1% nationally
  • Not updated in five years or more44 · 71.0% here, 67.8% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133VN1004X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

62 NPPES records list pediatric nutrition registered dietitian (133VN1004X) as their primary taxonomy with a practice address in Illinois: 0.5 per 100,000 residents against 0.4 nationally (50 states and D.C.). Chicago has 19 of them (31%).

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. Missouri64
  2. Massachusetts66
  3. North Carolina56
  4. New York52

States with a similar rate per 100,000

  1. New Mexico0.5
  2. Arizona0.4
  3. Tennessee0.4
  4. California0.4

The largest states

  1. Texas188
  2. California164
  3. Ohio73
  4. Massachusetts66
  5. Missouri64

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.