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Dr. Maria Cristina Barnes, OD

Vision Therapy Optometrist in Antioch, TN · enumerated 2008.

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

National Provider Identifier

1558527960

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Registry record

Entity type Individual (Type 1)
Name Dr. Maria Cristina Barnes
Credential OD
Sex Female
Practice address 909 Aldwych Ct, Antioch, TN, 37013
Phone (615) 400-0874
Enumeration date Aug 5, 2008
Last updated in NPPES Jan 18, 2019

Taxonomy & licenses

152WV0400X Vision Therapy Optometrist Eye and Vision Services Providers · License 2693 (TN) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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 Maria Barnes?
The National Provider Identifier (NPI) for Maria Barnes is 1558527960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maria Barnes practice?
The practice location on file with NPPES is in Antioch, TN. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-18.