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Klauer Optical Co

Klauer Optical Co is a healthcare organization registered as Eyewear Supplier in Dubuque, IA, holding Type 2 (organization) NPI 1902940166 since 2007. The authorized official on file is Jeffrey Klauer, President.

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NPI 1902940166
Entity type Organization (Type 2)
Legal business name Klauer Optical Co
Practice address 1705 DELHI ST, Dubuque, IA, 52001
Phone 5635571010
Fax 5635571073
Enumeration date 2007-02-19
Last updated in NPPES 2012-10-15

Authorized official

Name Jeffrey Klauer
Title President
Phone 5635571010

Taxonomy & classification

Taxonomy code Specialty Primary License State
332H00000X Eyewear Supplier Primary
Copy-ready billing details
Provider: Klauer Optical Co
NPI: 1902940166
Taxonomy: 332H00000X (Eyewear Supplier)
Address: 1705 DELHI ST, Dubuque, IA, 52001

Providers at this address

NPI Name Type Specialty Location
1871580498 Douglas Spyrison Individual Optometrist Dubuque, IA
1275726523 Jeffrey Klauer Individual Optician Dubuque, IA
1316130677 Stephen Kraus Individual Optician Dubuque, IA
1013100379 Sarah Row Individual Optician Dubuque, IA
1033302393 Rhonda Mcmahon Individual Optician Dubuque, IA
1558554816 Joseph Klauer Individual Optometrist Dubuque, IA
1427345784 Jeremy Jordan Individual Physical Therapist Dubuque, IA
1285992362 Douglas C. Spyrison, Od Organization Clinic/Center Dubuque, IA

Verify this record

Cross-check NPI 1902940166 against the authoritative CMS record: view Klauer Optical Co 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

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 Klauer Optical Co?
Klauer Optical Co is registered in NPPES as a Eyewear Supplier (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-10-15.