Individual provider · Type 1 NPI

Tristen Sierra Litterio

Clinical Social Worker · Portland, OR

NPI number 1326769183 Active

Practice location

1110 SE Alder St Ste 301
Portland, OR 97214-2400

Call (503) 404-3637 Map

Mailing address

6902 SE Lake Rd Ste 203
Portland, OR 97267-2148

Other practice locations

  • 6902 SE Lake Rd Ste 203, Portland, OR 97267-2148 · (503) 404-3637

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XL17312 (OR)

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 1326769183

Tristen Sierra Litterio's National Provider Identifier is 1326769183, issued on Sep 8, 2022. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Portland, OR. The record was last updated on Nov 18, 2025.