NPPES file of Aug 9, 2026

Holly Retherford, RDN, LDN

Registered Dietitian · Gibson City, IL

Holly Retherford, RDN, LDN is a registered dietitian with a practice address in Gibson City, Illinois, and NPI 1689200750, issued on Mar 20, 2020. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689200750
Name
Holly Retherford
Credential
RDN, LDN
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
1120 N Melvin St, Gibson City, IL 60936
Phone
(217) 784-2865
Enumerated
Mar 20, 2020
Record last updated
Oct 30, 2023
Medicare enrollment
Enrolled (PECOS I20220912002820); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest registered dietitian records → All 2,870 in Illinois → Look up another NPI →

Also registered at 1120 N Melvin St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kareem Alazem, MDUrology Physician1821448408
  2. Ayah Ali, DMDDentist1225869167
  3. Omar Ali, DMDDentist1649757386
  4. Danya Alzein, DMDDentist1235971599
  5. Heidi Bahan, MS CCC SLPSpeech-Language Pathologist1295524221
  6. Roger Birky, CRNACertified Registered Nurse Anesthetist1417141367

Verify Holly Retherford in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Gibson Community Hospital AssociationGibson City, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Holly Retherford among 2,870 registered dietitian records in Illinois

Holly Retherford, RDN, LDN is one of 2,870 registered dietitian records with a practice address in Illinois. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 34% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2019 · median 2014 among the 269 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 registered dietitian records list a practice address in Gibson City

They are 3 of the 133 NPPES records with a practice address in Gibson City, and 2,870 registered dietitian records in Illinois.

All 2,870 in Illinois → Every provider in Gibson City → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Katelyn Curry, RDN, LDNGibson City, IL 609361487445730
  2. Kathy Link, MS, RD, LDNGibson City, IL 609361972713204
  3. Sowmya Gurukar, SLPHoopeston, IL 609421790184810
  4. Elizabeth Totheroh, MNTHoopeston, IL 609421407935026
  5. Ashley Peters, MBA, RD, LDNOnarga, IL 609551942677372
  6. Julie Allen, R.D., L.D.N., C.D.E.Bourbonnais, IL 609141841696713
  7. Jessica BoudreauBourbonnais, IL 609141023780673
  8. Isaac Casas, RD, LDNBourbonnais, IL 609141578306528

Common questions

What is Holly Retherford, RDN, LDN's NPI number?

Holly Retherford, RDN, LDN's National Provider Identifier (NPI) is 1689200750, issued on Mar 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Holly Retherford, RDN, LDN located?

The NPPES record lists a practice address at 1120 N Melvin St, Gibson City, IL, 60936. Phone: (217) 784-2865. Providers update this record themselves, so call before visiting.

How can I verify Holly Retherford, RDN, LDN's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.