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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

S. Frank Sanchez (A Professional Optometry Corp.)

Eyewear Supplier in Marksville, LA · enumerated 2008 · authorized official Sydney Sanchez, President/Owner.

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

National Provider Identifier

1174798490

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Registry record

Entity type Organization (Type 2)
Legal business name S. Frank Sanchez (A Professional Optometry Corp.)
Practice address 470 Acton Rd, Marksville, LA, 71351
Phone (318) 253-4582
Fax (318) 253-8766
Enumeration date Apr 28, 2008
Last updated in NPPES Oct 9, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 920033T (LA) Secondary
332H00000X Eyewear Supplier Suppliers · License 920033T (LA) Primary

Authorized official

Name Sydney Sanchez
Title President/Owner
Phone (318) 253-4582

Other identifiers

Identifier Type State Issuer
1321745 Medicaid LA -

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is S. Frank Sanchez (A Professional Optometry Corp.)?
S. Frank Sanchez (A Professional Optometry Corp.) is registered in NPPES as a Eyewear Supplier (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-09.