Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lutheran Social Services of Wisconsin and Upper Michigan, Inc.

Addiction (Substance Use Disorder) Counselor in Eau Claire, WI · enumerated 2006 · authorized official Tara Treglowne, Coo.

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

National Provider Identifier

1659446672

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Lutheran Social Services of Wisconsin and Upper Michigan, Inc.

Other name <Unavail>

Practice address 306 S Barstow St, Eau Claire, WI, 54701

Phone (715) 855-1373

Fax (715) 855-1375

Enumeration date Nov 22, 2006

Last updated in NPPES Sep 2, 2025

Taxonomy & classification

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 2872 (WI) Primary

Authorized official

Name Tara Treglowne

Title Coo

Phone (414) 246-2300

Other identifiers

Identifier	Type	State	Issuer
42112200	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 Lutheran Social Services of Wisconsin and Upper Michigan, Inc.?

The NPI for Lutheran Social Services of Wisconsin and Upper Michigan, Inc. is 1659446672, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Lutheran Social Services of Wisconsin and Upper Michigan, Inc.?

NPPES lists Tara Treglowne (Coo) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-02.