Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madison Kayleen Layman
Nurse's Aide in Olympia, WA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740089770
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Registry record
Entity type Individual (Type 1)
Name Madison Kayleen Layman
Sex Female
Practice address 3773 Martin Way E # A, Olympia, WA, 98506
Phone (360) 584-9778
Enumeration date Mar 11, 2025
Last updated in NPPES Mar 11, 2025
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Madison Layman?
Madison Layman is registered in NPPES with the primary taxonomy of Nurse's Aide. 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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-11.