Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tesoro Luis Koso
Denturist in Federal Way, WA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447123120
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Registry record
Entity type Individual (Type 1)
Name Tesoro Luis Koso
Sex Male
Practice address 30818 Pacific Hwy S, Federal Way, WA, 98003
Phone (253) 217-6850
Fax (253) 839-1505
Enumeration date Sep 27, 2025
Last updated in NPPES Sep 27, 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 is the NPI number for Tesoro Koso?
The National Provider Identifier (NPI) for Tesoro Koso is 1447123120, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tesoro Koso practice?
The practice location on file with NPPES is in Federal Way, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-27.