NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Catherine Brignoni MD

Clinical Neurophysiology Physician in Palm Desert, CA · enumerated 2009 · authorized official Catherine Brignoni, Owner.

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

National Provider Identifier

1457590762

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Catherine Brignoni MD
Practice address 72670 Fred Waring Dr Ste 202, Palm Desert, CA, 92260
Phone (760) 340-4300
Fax (760) 340-4322
Enumeration date Feb 10, 2009
Last updated in NPPES Aug 21, 2024

Taxonomy & classification

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians · License A96802 (CA) Primary

Authorized official

Name Catherine Brignoni
Title Owner
Phone (760) 340-4300

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 Catherine Brignoni MD?
The NPI for Catherine Brignoni MD is 1457590762, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Catherine Brignoni MD?
NPPES lists Catherine Brignoni (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-21.