NPI Portal NPI Lookup & Verification

Brian Fox

Brian Fox is a Behavior Analyst provider (Behavior Analyst) practicing in Elk Grove, CA, registered in the NPPES registry with NPI 1578411153 since 2026.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1578411153
Entity type Individual (Type 1)
Name Brian Fox
Sex Male
Practice address Elk Grove, CA, 95757
Phone 3238734241
Enumeration date 2026-03-19
Last updated in NPPES 2026-03-19

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary CA
Copy-ready billing details
Provider: Brian Fox
NPI: 1578411153
Taxonomy: 103K00000X (Behavior Analyst)
Address: Elk Grove, CA, 95757

Verify this record

Cross-check NPI 1578411153 against the authoritative CMS record: view Brian Fox on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Brian Fox practice?
The practice location on file with NPPES is in Elk Grove, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brian Fox?
The National Provider Identifier (NPI) for Brian Fox is 1578411153, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-19.