Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Rebecca Olivia Flores

Student in an Organized Health Care Education/Training Program in San Mateo, CA · enumerated 2012.

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

National Provider Identifier

1821344714

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Rebecca Olivia Flores

Sex Female

Practice address 225 37th Ave Fl 3, San Mateo, CA, 94403

Phone (650) 363-4000

Enumeration date Jul 27, 2012

Last updated in NPPES Jul 27, 2012

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Rebecca Flores?

The National Provider Identifier (NPI) for Rebecca Flores is 1821344714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rebecca Flores practice?

The practice location on file with NPPES is in San Mateo, 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 2012-07-27.