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Sonja Kaye Whitaker, M.S., LMFT

Marriage & Family Therapist in Burien, WA · enumerated 2010.

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

National Provider Identifier

1821310558

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Registry record

Entity type Individual (Type 1)
Name Sonja Kaye Whitaker
Credential M.S., LMFT
Sex Female
Practice address 1210 Sw 136th St, Burien, WA, 98166
Phone (206) 257-6651
Enumeration date Feb 22, 2010
Last updated in NPPES Aug 13, 2012

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LF60232698 (WA) Primary
LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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

What is the NPI number for Sonja Whitaker?
The National Provider Identifier (NPI) for Sonja Whitaker is 1821310558, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sonja Whitaker practice?
The practice location on file with NPPES is in Burien, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-13.