Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Catherine Brignoni, M.D.

Neurology Physician in Palm Desert, CA · enumerated 2006 · practices at Catherine Brignoni MD.

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

National Provider Identifier

1114982048

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Registry record

Entity type Individual (Type 1)

Name Dr. Catherine Brignoni

Credential M.D.

Sex Female

Practice address 72670 Fred Waring Dr Ste 202, Palm Desert, CA, 92260

Phone (760) 340-4300

Fax (760) 340-4322

Enumeration date Apr 20, 2006

Last updated in NPPES Dec 4, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2021050442 (MO) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License A96802 (CA) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 0101241585 (VA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 036113019 (IL) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
036113019	Medicaid	IL	-
200106554	Medicaid	MO	-
A96802	Other	CA	STATE MEDICAL LICENSE

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.

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Frequently asked questions

What is the NPI number for Catherine Brignoni?

The National Provider Identifier (NPI) for Catherine Brignoni is 1114982048, a Type 1 (individual) record in the CMS NPPES registry.

Where does Catherine Brignoni practice?

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

Other providers at this practice address

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Catherine Brignoni MD Clinical Neurophysiology Physician · Palm Desert, CA NPI 1457590762

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-04.