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

Arizona Heart Institute Florence

Cardiovascular Disease Physician in Florence, AZ · enumerated 2007 · authorized official Ken Walsh, Cfo.

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

National Provider Identifier

1952503070

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Registry record

Entity type Organization (Type 2)

Legal business name Arizona Heart Institute Florence

Parent organization Arizona Heart Institute Ltd

Practice address 200 South Main Street, Florence, AZ, 85232

Phone (520) 868-8090

Fax (602) 240-6177

Enumeration date Jun 1, 2007

Last updated in NPPES Apr 20, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ken Walsh

Title Cfo

Phone (602) 266-2200

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 Arizona Heart Institute Florence?

Arizona Heart Institute Florence is registered in NPPES as a Cardiovascular Disease Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.