Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cooperative Educational Service Agency No 8

Local Education Agency (LEA) in Gillett, WI · enumerated 2007 · authorized official Donald Viegut, Agency Administrator.

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

National Provider Identifier

1699956607

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Registry record

Entity type Organization (Type 2)

Legal business name Cooperative Educational Service Agency No 8

Practice address 223 W Park Street, Gillett, WI, 54124

Phone (920) 855-2114

Fax (920) 855-2299

Enumeration date Nov 19, 2007

Last updated in NPPES Jan 25, 2016

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 3675-125 (WI) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 3840-125 (WI) Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 970-57 (WI) Secondary

251300000X Local Education Agency (LEA) Agencies Primary

Authorized official

Name Donald Viegut

Title Agency Administrator

Phone (920) 855-2114

Other identifiers

Identifier	Type	State	Issuer
44200600	Medicaid	WI	-

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 type of organization is Cooperative Educational Service Agency No 8?

Cooperative Educational Service Agency No 8 is registered in NPPES as a Local Education Agency (LEA) (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-25.