Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Dejulius, RDN, LD

Registered Dietitian in Park Ridge, IL · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104290683

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Dejulius

Credential RDN, LD

Sex Female

Practice address 826 W Touhy Ave, Park Ridge, IL, 60068

Phone (847) 825-0770

Fax (312) 648-0155

Enumeration date Nov 19, 2015

Last updated in NPPES Jul 3, 2019

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LD7860 (OH) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164007673 (IL) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Elizabeth Dejulius?

Elizabeth Dejulius is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-03.