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Yvonne Ontiveros, LICSW

Clinical Social Worker in Seattle, WA · enumerated 2015 · practices at Little Moments Pllc.

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

National Provider Identifier

1760878375

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Registry record

Entity type Individual (Type 1)
Name Yvonne Ontiveros
Credential LICSW
Sex Female
Practice address 2901 Ne Blakeley St Ste 3b, Seattle, WA, 98105
Phone (206) 880-1891
Enumeration date Apr 9, 2015
Last updated in NPPES Jun 15, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SWI.LW.70029516 (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 Yvonne Ontiveros 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 Yvonne Ontiveros?
The National Provider Identifier (NPI) for Yvonne Ontiveros is 1760878375, 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 2026-06-15.