Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian Q Cai

Q: What is the NPI number for Brian Cai?

The National Provider Identifier (NPI) for Brian Cai is 1104175231, a Type 1 (individual) record in the CMS NPPES registry.

Student in an Organized Health Care Education/Training Program in Pullman, WA · enumerated 2012.

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

National Provider Identifier

1104175231

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Brian Q Cai

Sex Male

Practice address 2290 Ne Westwood Dr, Apt# J304, Pullman, WA, 99163

Phone (714) 365-3776

Enumeration date Sep 5, 2012

Last updated in NPPES Sep 5, 2012

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License IR60298012 (WA) 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 Brian Cai practice?

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

What is the NPI number for Brian Cai?

The National Provider Identifier (NPI) for Brian Cai is 1104175231, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-05.