Individual provider · Type 1 NPI

Donovan Riley Mason

Clinical Social Worker · Seattle, WA

NPI number 1801769393 Active

Practice location

4500 9th Ave NE Ste 300
Seattle, WA 98105-4762

Call (206) 234-6932 Map

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XNone listed

Clinical Social Worker: A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpers…

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About NPI 1801769393

Donovan Riley Mason's National Provider Identifier is 1801769393, issued on Sep 29, 2025. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Seattle, WA. The record was last updated on Sep 29, 2025.