Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

County of Langlade

Q: What is the NPI number for County of Langlade?

The NPI for County of Langlade is 1457566960, a Type 2 (organization) record in the CMS NPPES registry.

Public Health or Welfare Agency in Antigo, WI · enumerated 2007 · authorized official Janice Antoniewicz, Finance Assistant.

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

National Provider Identifier

1457566960

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Registry record

Entity type Organization (Type 2)

Legal business name County of Langlade

Other name <Unavail>

Practice address 1225 Langlade Rd, Antigo, WI, 54409

Phone (715) 627-6520

Fax (715) 627-6391

Enumeration date May 10, 2007

Last updated in NPPES Jul 28, 2008

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Janice Antoniewicz

Title Finance Assistant

Phone (715) 627-6250

Other identifiers

Identifier	Type	State	Issuer
44017200	Medicaid	WI	-
41852000	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 is the NPI number for County of Langlade?

The NPI for County of Langlade is 1457566960, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for County of Langlade?

NPPES lists Janice Antoniewicz (Finance Assistant) as the authorized official for this organization.

Providers at this address

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Human Services Board Serving North Central Heatlh Care Multi-Specialty Clinic/Center · Antigo, WI NPI 1134234206 Suzanne Pennington Professional Counselor · Antigo, WI NPI 1225108384 Human Services Board Serving North Central Health Care Multi-Specialty Clinic/Center · Antigo, WI NPI 1841312790 Human Services Board Serving North Central Health Care Multi-Specialty Clinic/Center · Antigo, WI NPI 1750403606 Human Services Board Serving North Central Health Care Facility Multi-Specialty Clinic/Center · Antigo, WI NPI 1225150170 County of Langlade Case Management Agency · Antigo, WI NPI 1184836413 County of Langlade Home Health Agency · Antigo, WI NPI 1710192257 County of Langlade Public Health or Welfare Agency · Antigo, WI NPI 1538360938

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-28.