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Arizona Cardiac Sonographers LLC

Sonography Specialist/Technologist Cardiovascular in Phoenix, AZ · enumerated 2010 · authorized official David Kahlstorf, Owner.

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

National Provider Identifier

1477879625

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Registry record

Entity type Organization (Type 2)
Legal business name Arizona Cardiac Sonographers LLC
Practice address 1801 E Sheena Dr, Phoenix, AZ, 85022
Phone (602) 368-6924
Enumeration date Apr 13, 2010
Last updated in NPPES Apr 13, 2010

Taxonomy & classification

246XS1301X Sonography Specialist/Technologist Cardiovascular Technologists, Technicians & Other Technical Service Providers · License 22125 (AZ) Primary

Authorized official

Name David Kahlstorf
Title Owner
Phone (602) 368-6924

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 type of organization is Arizona Cardiac Sonographers LLC?
Arizona Cardiac Sonographers LLC is registered in NPPES as a Sonography Specialist/Technologist Cardiovascular (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-13.