NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Cardiovascular Consultants Medical Group

Cardiovascular Disease Physician in Valencia, CA · enumerated 2007 · authorized official Isaac Wiener, Physician / Managing Partner.

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

National Provider Identifier

1689865016

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Cardiovascular Consultants Medical Group
Parent organization Cardiovascular Consultants Medical Group
Practice address 23929 Mcbean Pkwy, Suite 216, Valencia, CA, 91355
Phone (661) 259-1534
Fax (661) 284-3670
Enumeration date Aug 9, 2007
Last updated in NPPES Jan 23, 2023

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Primary
207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary
207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Secondary
207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Isaac Wiener
Title Physician / Managing Partner
Phone (818) 782-5041

Other identifiers

Identifier Type State Issuer
W119 Other CA LEGACY NUMBER
W119C Other CA MEDICARE GROUP PROVIDER #

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Cardiovascular Consultants Medical Group?
Cardiovascular Consultants Medical Group is registered in NPPES as a Cardiovascular Disease Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-23.