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Tina M Maestas, RN BSN

Registered Nurse in Seattle, WA · enumerated 2017 · practices at King County Finance.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821527789

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Registry record

Entity type Individual (Type 1)
Name Tina M Maestas
Credential RN BSN
Sex Female
Practice address 401 5th Ave Ste 1000, Seattle, WA, 98104
Phone (425) 793-5777
Enumeration date Jun 5, 2017
Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 00096041 (WA) Primary

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.

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Frequently asked questions

Where does Tina Maestas practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tina Maestas?
The National Provider Identifier (NPI) for Tina Maestas is 1821527789, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.