Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

California Center for Neurointerventional Surgery

Specialist in La Jolla, CA · enumerated 2011 · authorized official Giuseppe Ammirati, President.

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

National Provider Identifier

1598049272

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name California Center for Neurointerventional Surgery

Practice address 9834 Genesee Ave, 411, La Jolla, CA, 92037

Phone (858) 677-1755

Fax (858) 677-1771

Enumeration date Sep 29, 2011

Last updated in NPPES Nov 1, 2016

Taxonomy & classification

174400000X Specialist Other Service Providers · License G88237 (CA) Primary

Authorized official

Name Giuseppe Ammirati

Title President

Phone (858) 677-1755

Other identifiers

Identifier	Type	State	Issuer
FR866A	Other	CA	MEDICARE

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

Where is California Center for Neurointerventional Surgery located?

The practice location on file with NPPES is in La Jolla, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-11-01. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-01.