NPI Portal NPI Lookup & Verification

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

Mrs. Tammy D. Wallace, O.D.

Optometrist in Ozark, AL · enumerated 2009 · practices at Dr Tammy Wallace LLC.

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

National Provider Identifier

1134356645

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Registry record

Entity type Individual (Type 1)
Name Mrs. Tammy D. Wallace
Credential O.D.
Sex Female
Practice address Ozark, AL, 36360
Fax (334) 445-3938
Enumeration date Jun 11, 2009
Last updated in NPPES Jul 2, 2015

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

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License S-C02 (AL) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
157145 Medicaid AL -

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

Where does Tammy Wallace practice?
The practice location on file with NPPES is in Ozark, AL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tammy Wallace?
The National Provider Identifier (NPI) for Tammy Wallace is 1134356645, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-02.