Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Olga Saldivar Gutierrez

Social Worker in National City, CA · enumerated 2007.

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

National Provider Identifier

1326162504

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Registry record

Entity type Individual (Type 1)

Name Mrs. Olga Saldivar Gutierrez

Sex Female

Practice address 800 National City Blvd Ste 210, National City, CA, 91950

Phone (619) 336-9870

Enumeration date Mar 16, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Olga Gutierrez?

The National Provider Identifier (NPI) for Olga Gutierrez is 1326162504, a Type 1 (individual) record in the CMS NPPES registry.

Where does Olga Gutierrez practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.