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Cardiac Arrhythmia Associates

Medical Specialty Clinic/Center in La Jolla, CA · enumerated 2012 · authorized official George Mendenhall, Ceo.

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

National Provider Identifier

1043584840

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Registry record

Entity type Organization (Type 2)
Legal business name Cardiac Arrhythmia Associates
Practice address 9850 Genesee Ave, Suite 940, La Jolla, CA, 92037
Fax (858) 658-0084
Enumeration date Feb 27, 2012
Last updated in NPPES Mar 25, 2026

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License G53772 (CA) Primary

Authorized official

Name George Mendenhall
Title Ceo

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 Cardiac Arrhythmia Associates?
The NPI for Cardiac Arrhythmia Associates is 1043584840, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Cardiac Arrhythmia Associates?
NPPES lists George Mendenhall (Ceo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-25.