Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ann Ballweg Fontenot, O.D.
Optometrist in Mansfield, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144280546
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Registry record
Entity type Individual (Type 1)
Name Dr. Ann Ballweg Fontenot
Credential O.D.
Sex Female
Practice address 2925 E Broad St, Mansfield, TX, 76063
Phone (817) 477-0223
Fax (817) 277-9086
Enumeration date Mar 28, 2006
Last updated in NPPES May 4, 2020
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Ann Fontenot?
The National Provider Identifier (NPI) for Ann Fontenot is 1144280546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Fontenot practice?
The practice location on file with NPPES is in Mansfield, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-04.