Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

County of Walworth

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

The NPI for County of Walworth is 1932287612, a Type 2 (organization) record in the CMS NPPES registry.

Case Management Agency in Elkhorn, WI · enumerated 2006 · authorized official Carlo Nevicosi, Director.

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

National Provider Identifier

1932287612

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Registry record

Entity type Organization (Type 2)

Legal business name County of Walworth

Other name <Unavail>

Parent organization County of Walworth

Practice address 1910 County Road Nn, Elkhorn, WI, 53121

Phone (262) 741-3200

Fax (262) 741-3217

Enumeration date Nov 1, 2006

Last updated in NPPES Aug 28, 2023

Taxonomy & classification

251B00000X Case Management Agency Agencies Primary

Authorized official

Name Carlo Nevicosi

Title Director

Phone (262) 741-3200

Other identifiers

Identifier	Type	State	Issuer
43076800	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 Walworth?

The NPI for County of Walworth is 1932287612, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for County of Walworth?

NPPES lists Carlo Nevicosi (Director) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-28.