Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Courtney Davis, LCSW, CSAC, CSIT

Social Worker in Waukesha, WI · enumerated 2008.

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

National Provider Identifier

1124294939

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Registry record

Entity type Individual (Type 1)

Name Courtney Davis

Credential LCSW, CSAC, CSIT

Sex Female

Practice address 721 American Ave, Suite 501, Waukesha, WI, 53188

Phone (262) 928-2396

Enumeration date May 1, 2008

Last updated in NPPES Oct 16, 2012

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 15453-130 (WI) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 127349-121 (WI) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Courtney Davis practice?

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

What is the NPI number for Courtney Davis?

The National Provider Identifier (NPI) for Courtney Davis is 1124294939, 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 2012-10-16.