Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Guadalupe Perez

Peer Specialist in El Cajon, CA · enumerated 2016.

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

National Provider Identifier

1336506963

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Registry record

Entity type Individual (Type 1)

Name Guadalupe Perez

Sex Female

Practice address 460 N Magnolia Ave, El Cajon, CA, 92020

Phone (619) 440-5133

Fax (619) 440-8522

Enumeration date Jan 27, 2016

Last updated in NPPES Jan 27, 2016

Taxonomy & licenses

175T00000X Peer Specialist Other 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

Where does Guadalupe Perez practice?

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

What is the NPI number for Guadalupe Perez?

The National Provider Identifier (NPI) for Guadalupe Perez is 1336506963, 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 2016-01-27.