NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Nathan Scott Gilbreth

Emergency Medicine Physician in La Mesa, CA · enumerated 2022.

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

National Provider Identifier

1114676228

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Nathan Scott Gilbreth
Sex Male
Practice address La Mesa, CA, 91942
Enumeration date Mar 23, 2022
Last updated in NPPES Jul 2, 2025

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

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License A188896 (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 Nathan Gilbreth?
The National Provider Identifier (NPI) for Nathan Gilbreth is 1114676228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nathan Gilbreth practice?
The practice location on file with NPPES is in La Mesa, 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 2025-07-02.