NPI Portal NPI Lookup & Verification

Visionworks, Inc.

Visionworks, Inc. is a healthcare organization registered as Eyewear Supplier in Sioux Falls, SD, holding Type 2 (organization) NPI 1679850291 since 2011. The authorized official on file is Dorothy Reynolds, Mvc Director.

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NPI 1679850291
Entity type Organization (Type 2)
Legal business name Visionworks, Inc.
Other name <Unavail>
Practice address 850 W EMPIRE MALL, Sioux Falls, SD, 57106
Phone 6053614398
Fax 6053610281
Enumeration date 2011-11-10
Last updated in NPPES 2016-01-22

Authorized official

Name Dorothy Reynolds
Title Mvc Director
Phone 2105246515

Taxonomy & classification

Taxonomy code Specialty Primary License State
332H00000X Eyewear Supplier Primary
Copy-ready billing details
Provider: Visionworks, Inc.
NPI: 1679850291
Taxonomy: 332H00000X (Eyewear Supplier)
Address: 850 W EMPIRE MALL, Sioux Falls, SD, 57106

Providers at this address

NPI Name Type Specialty Location
1447698410 Matthew Clarke Individual Optometrist Sioux Falls, SD
1679912810 Dr. Matthew P. Clarke, O.D., PC Organization Optometrist Sioux Falls, SD

Verify this record

Cross-check NPI 1679850291 against the authoritative CMS record: view Visionworks, Inc. on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Who is the authorized official for Visionworks, Inc.?
NPPES lists Dorothy Reynolds (Mvc Director) as the authorized official for this organization.
What is the NPI number for Visionworks, Inc.?
The NPI for Visionworks, Inc. is 1679850291, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-01-22.