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Carlson Ear Nose and Throat Associates

Audiologist-Hearing Aid Fitter in Tucson, AZ · enumerated 2009 · authorized official Elizabeth Finch, Director of Audiology.

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

National Provider Identifier

1669604955

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Registry record

Entity type Organization (Type 2)
Legal business name Carlson Ear Nose and Throat Associates
Practice address 3172 N Swan Rd, Tucson, AZ, 85712
Phone (520) 795-8777
Fax (520) 795-8787
Enumeration date Aug 20, 2009
Last updated in NPPES Aug 20, 2009

Taxonomy & classification

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License DA4396 (AZ) Primary

Authorized official

Name Elizabeth Finch
Title Director of Audiology
Phone (520) 795-8777

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 Carlson Ear Nose and Throat Associates?
Carlson Ear Nose and Throat Associates is registered in NPPES as a Audiologist-Hearing Aid Fitter (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 2009-08-20.