Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lydia Wangui Ngigi
Counselor in Auburn, WA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598641615
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Registry record
Entity type Individual (Type 1)
Name Lydia Wangui Ngigi
Sex Female
Practice address 4244 Auburn Way N, Auburn, WA, 98002
Phone (206) 901-2000
Enumeration date Aug 13, 2025
Last updated in NPPES Aug 13, 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
Where does Lydia Ngigi practice?
The practice location on file with NPPES is in Auburn, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lydia Ngigi?
The National Provider Identifier (NPI) for Lydia Ngigi is 1598641615, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-13.