Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Luisa Sawyer
Registered Nurse in Poway, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083205645
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Registry record
Entity type Individual (Type 1)
Name Luisa Sawyer
Sex Female
Practice address 14518 Budwin Ln, Poway, CA, 92064
Phone (858) 663-0546
Enumeration date Jan 27, 2021
Last updated in NPPES Jan 27, 2021
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 Luisa Sawyer practice?
The practice location on file with NPPES is in Poway, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Luisa Sawyer?
The National Provider Identifier (NPI) for Luisa Sawyer is 1083205645, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-27.