Individual provider · Type 1 NPI

Olivia Hagen

Mental Health Counselor · Shoreline, WA

NPI number 1821978420 Active

Practice location

17018 15th Ave NE
Shoreline, WA 98155-5137

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XCG70044471 (WA)

Mental Health Counselor: Definition to come...

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About NPI 1821978420

Olivia Hagen's National Provider Identifier is 1821978420, issued on Sep 4, 2025. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Shoreline, WA. The record was last updated on Jul 31, 2026.