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Fond Du Lac County

Public Health or Welfare Agency in Fond Du Lac, WI · enumerated 2006 · authorized official Kimberly Mueller, Fond Du Lac County Health Officer.

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

National Provider Identifier

1285606178

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Registry record

Entity type Organization (Type 2)
Legal business name Fond Du Lac County
Practice address 160 S Macy St, Fond Du Lac, WI, 54935
Phone (920) 929-3085
Fax (920) 929-3102
Enumeration date Feb 3, 2006
Last updated in NPPES May 27, 2026

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Kimberly Mueller
Title Fond Du Lac County Health Officer
Phone (920) 929-3085

Other identifiers

Identifier Type State Issuer
41850700 Medicaid WI -
44005100 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.

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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 Fond Du Lac County?
Fond Du Lac County is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-27.