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Arizona Doppler Specialists

Vascular Specialist/Technologist Cardiovascular in Phoenix, AZ · enumerated 2006 · authorized official Nicole Feigenbutz, Partner/Vascular Technologist.

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

National Provider Identifier

1558306167

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Registry record

Entity type Organization (Type 2)
Legal business name Arizona Doppler Specialists
Practice address 5319 N 15th St, Phoenix, AZ, 85014
Phone (602) 740-3427
Enumeration date Jun 18, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

246XC2903X Vascular Specialist/Technologist Cardiovascular Technologists, Technicians & Other Technical Service Providers · License REGISTRY 46607 (AZ) Primary

Authorized official

Name Nicole Feigenbutz
Title Partner/Vascular Technologist
Phone (602) 740-3427

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.
Where is Arizona Doppler Specialists located?
The practice location on file with NPPES is in Phoenix, AZ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.