Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. August Michael Wallace, O.D.
Optometrist in Longview, TX · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477750081
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Registry record
Entity type Individual (Type 1)
Name Dr. August Michael Wallace
Credential O.D.
Sex Male
Practice address 3032 N Eastman Rd Ste 100, Longview, TX, 75605
Phone (903) 663-2020
Fax (903) 663-2353
Enumeration date Jun 27, 2007
Last updated in NPPES Sep 20, 2021
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
Where does August Wallace practice?
The practice location on file with NPPES is in Longview, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for August Wallace?
The National Provider Identifier (NPI) for August Wallace is 1477750081, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-20.