Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Ruiz

Clinical Social Worker in San Pablo, CA · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205357555

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Registry record

Entity type Individual (Type 1)

Name Jennifer Ruiz

Sex Female

Practice address 2023 Vale Rd, San Pablo, CA, 94806

Phone (510) 981-4100

Enumeration date Jun 27, 2017

Last updated in NPPES Nov 19, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW121577 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Jennifer Ruiz practice?

The practice location on file with NPPES is in San Pablo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jennifer Ruiz?

The National Provider Identifier (NPI) for Jennifer Ruiz is 1205357555, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-19.