NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

County of Los Angeles Auditor Controller

General Acute Care Hospital in Downey, CA · enumerated 2006 · authorized official Robin Bayus, Acting Chief Financial Officer.

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

National Provider Identifier

1275540171

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name County of Los Angeles Auditor Controller
Other name <Unavail>
Practice address 7601 Imperial Hwy, Downey, CA, 90242
Phone (562) 401-6677
Enumeration date Aug 2, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License 60000161 (CA) Primary

Authorized official

Name Robin Bayus
Title Acting Chief Financial Officer
Phone (562) 401-7346

Other identifiers

Identifier Type State Issuer
HSC32014W Medicaid CA -

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

Who is the authorized official for County of Los Angeles Auditor Controller?
NPPES lists Robin Bayus (Acting Chief Financial Officer) as the authorized official for this organization.
What is the NPI number for County of Los Angeles Auditor Controller?
The NPI for County of Los Angeles Auditor Controller is 1275540171, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.