NPI Portal NPI Lookup & Verification

Winckler Vision Center, Inc.

Winckler Vision Center, Inc. is a healthcare organization registered as Optometrist in Pine Ridge, SD, holding Type 2 (organization) NPI 1134142243 since 2006. The authorized official on file is Mark Winckler, Insurance & Credentialing.

✓ Active NPI ✓ Valid NPI checksum

NPI 1134142243
Entity type Organization (Type 2)
Legal business name Winckler Vision Center, Inc.
Other name <Unavail>
Practice address 207 E MAIN ST STE 1, Pine Ridge, SD, 57770
Phone 6058672772
Fax 6058672772
Enumeration date 2006-07-26
Last updated in NPPES 2024-01-12

Authorized official

Name Mark Winckler
Title Insurance & Credentialing
Phone 6058672772

Taxonomy & classification

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary

Other identifiers

Identifier Type State Issuer
4993076 Other SD WELLMARK BCBS
4993078 Other SD WELLMARK BCBS
9200333 Medicaid SD
9202143 Medicaid SD
9280200 Medicaid SD
4993075 Other SD WELLMARK BCBS
4993077 Other SD WELLMARK BCBS
9203683 Medicaid SD
Copy-ready billing details
Provider: Winckler Vision Center, Inc.
NPI: 1134142243
Taxonomy: 152W00000X (Optometrist)
Address: 207 E MAIN ST STE 1, Pine Ridge, SD, 57770

Providers at this address

NPI Name Type Specialty Location
1538268388 Mark Winckler Individual Optometrist Pine Ridge, SD

Verify this record

Cross-check NPI 1134142243 against the authoritative CMS record: view Winckler Vision Center, 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 Winckler Vision Center, Inc.?
NPPES lists Mark Winckler (Insurance & Credentialing) as the authorized official for this organization.
What is the NPI number for Winckler Vision Center, Inc.?
The NPI for Winckler Vision Center, Inc. is 1134142243, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-01-12.