Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amber Kirby, LCSW, CSAC

Social Worker in Milwaukee, WI · enumerated 2011.

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

National Provider Identifier

1871873968

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amber Kirby

Credential LCSW, CSAC

Sex Female

Practice address 2625 N Weil St, Milwaukee, WI, 53212

Phone (262) 945-2012

Enumeration date Aug 22, 2011

Last updated in NPPES Jul 11, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 8299-123 (WI) Primary

101Y00000X Counselor Behavioral Health & Social Service Providers · License 205151827 (WI) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
1871873968	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 specialty is Amber Kirby?

Amber Kirby is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-11.