Individual provider · Type 1 NPI

Landon Fern Marriott

Social Worker · Berkeley, CA

NPI number 1104348200 Active

Practice location

1255 Allston Way
Berkeley, CA 94702

Call (510) 845-9010 Map

Mailing address

515 3rd Ave
Seattle, WA 98104-2304

Other practice locations

  • 515 3rd Ave, Seattle, WA 98104-2304 · (510) 320-7195

Specialties and licenses

TaxonomyCodeLicense
Student in an Organized Health Care Education/Training Program 390200000XNone listed
Social Worker Primary 104100000XNone listed
Clinical Social Worker 1041C0700XSWI.LW.70070396 (WA)
Clinical Social Worker 1041C0700X110939 (CA)

Social Worker: A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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About NPI 1104348200

Landon Fern Marriott's National Provider Identifier is 1104348200, issued on Jul 10, 2017. The primary taxonomy on file is Social Worker (104100000X), and the practice location is in Berkeley, CA. The record was last updated on Sep 22, 2026.