Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carol L Jeffries, DMD
Dentist in Gurnee, IL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538729678
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Registry record
Entity type Individual (Type 1)
Name Carol L Jeffries
Credential DMD
Sex Female
Practice address 6300 Grand Ave, Gurnee, IL, 60031
Phone (224) 214-4902
Enumeration date Jun 20, 2019
Last updated in NPPES Aug 6, 2020
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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.
Frequently asked questions
What is the NPI number for Carol Jeffries?
The National Provider Identifier (NPI) for Carol Jeffries is 1538729678, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carol Jeffries practice?
The practice location on file with NPPES is in Gurnee, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-06.