Individual provider · Type 1 NPI

Michelle Sierra

Clinical Social Worker · Nuevo, CA

NPI number 1851067177 Active

Practice location

29780 Reservoir Ave
Nuevo, CA 92567

Mailing address

PO Box 633
Garden Grove, CA 92842-0633

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700X112058 (CA)

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…

About NPI 1851067177

Michelle Sierra's National Provider Identifier is 1851067177, issued on Aug 17, 2021. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Nuevo, CA. The record was last updated on Feb 23, 2026.