NPI Portal NPI Lookup & Verification

Stacy Ann Button, LCSW

Stacy Ann Button is a Clinical Social Worker provider (Social Worker) practicing in Durham, CA, registered in the NPPES registry with NPI 1043015928 since 2025. The credential LCSW stands for Licensed Clinical Social Worker.

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NPI 1043015928
Entity type Individual (Type 1)
Name Stacy Ann Button
Credential LCSW
Sex Female
Practice address PO BOX 48, Durham, CA, 95938
Phone 5305703226
Enumeration date 2025-02-15
Last updated in NPPES 2025-02-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 66550 CA

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

Copy-ready billing details
Provider: Stacy Button, LCSW
NPI: 1043015928
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: PO BOX 48, Durham, CA, 95938

Verify this record

Cross-check NPI 1043015928 against the authoritative CMS record: view Stacy Ann Button on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Stacy Button's NPI record?
Cross-check NPI 1043015928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1043015928 active?
Yes — as of the latest NPPES snapshot, NPI 1043015928 is active (record last updated 2025-02-15).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-02-15.