NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy Arellano

Pharmacist in El Cajon, CA · enumerated 2012 · practices at Vons Companies Inc.

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

National Provider Identifier

1801148408

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Nancy Arellano
Sex Female
Practice address 1201 Avocado Ave, El Cajon, CA, 92020
Phone (619) 440-1915
Enumeration date Oct 5, 2012
Last updated in NPPES Oct 5, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 67889 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Nancy Arellano?
The National Provider Identifier (NPI) for Nancy Arellano is 1801148408, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nancy Arellano practice?
The practice location on file with NPPES is in El Cajon, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-05.