Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Anne La Chapelle, CSW, MSW

Clinical Social Worker in Marshfield, WI · enumerated 2019.

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

National Provider Identifier

1881249993

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Registry record

Entity type Individual (Type 1)

Name Anne La Chapelle

Credential CSW, MSW

Sex Female

Practice address Marshfield, WI, 54449

Phone (715) 387-2729

Fax (715) 387-4526

Enumeration date Aug 6, 2019

Last updated in NPPES Aug 26, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 131631-121 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
1881249993	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

Where does Anne La Chapelle practice?

The practice location on file with NPPES is in Marshfield, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Anne La Chapelle?

The National Provider Identifier (NPI) for Anne La Chapelle is 1881249993, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-26.