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Dr. Debra Ann Dixon, DMD

Oral and Maxillofacial Radiology Dentistry in Edwardsville, IL · enumerated 2021 · practices at Siu Dental Associates.

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

National Provider Identifier

1780350330

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Registry record

Entity type Individual (Type 1)
Name Dr. Debra Ann Dixon
Credential DMD
Sex Female
Practice address 195 University Park Dr, Edwardsville, IL, 62025
Phone (618) 650-5781
Enumeration date Aug 23, 2021
Last updated in NPPES Aug 23, 2021

Taxonomy & licenses

1223X0008X Oral and Maxillofacial Radiology Dentistry Dental Providers · License 019.023706 (IL) Primary
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.

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Frequently asked questions

What is the NPI number for Debra Dixon?
The National Provider Identifier (NPI) for Debra Dixon is 1780350330, a Type 1 (individual) record in the CMS NPPES registry.
Where does Debra Dixon practice?
The practice location on file with NPPES is in Edwardsville, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-23.