NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Gwendolyn Renee Carrington-Smith

Non-emergency Medical Transport (VAN) in Elgin, IL · enumerated 2016 · practices at Els Transportation Services, Ltd.

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

National Provider Identifier

1093266884

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Registry record

Entity type Individual (Type 1)
Name Mrs. Gwendolyn Renee Carrington-Smith
Sex Female
Practice address Elgin, IL, 60124
Fax (847) 695-0119
Enumeration date Oct 17, 2016
Last updated in NPPES Oct 17, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

343900000X Non-emergency Medical Transport (VAN) Transportation Services 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

What specialty is Gwendolyn Carrington-Smith?
Gwendolyn Carrington-Smith is registered in NPPES with the primary taxonomy of Non-emergency Medical Transport (VAN). The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-17.