NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Congdon Optometry Inc

Optician in Marinette, WI · enumerated 2007 · authorized official Lynne Congdon, Treasurer.

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

National Provider Identifier

1003932088

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Congdon Optometry Inc
Practice address 3003 Cleveland Ave, Suite A, Marinette, WI, 54143
Phone (715) 732-2101
Enumeration date Mar 22, 2007
Last updated in NPPES Aug 26, 2019

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Secondary
156FX1800X Optician Eye and Vision Services Providers Primary

Authorized official

Name Lynne Congdon
Title Treasurer
Phone (715) 732-2101

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 → Validate an NPI →

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 Congdon Optometry Inc?
Congdon Optometry Inc is registered in NPPES as a Optician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-26.