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Catalina Ear, Nose and Throat PC

Specialist in Tucson, AZ · enumerated 2006 · authorized official Randall Cohen, President.

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

National Provider Identifier

1881643526

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Registry record

Entity type Organization (Type 2)
Legal business name Catalina Ear, Nose and Throat PC
Practice address 5910 N La Cholla Blvd, Tucson, AZ, 85741
Phone (520) 498-1800
Fax (520) 498-1400
Enumeration date May 9, 2006
Last updated in NPPES Mar 29, 2010

Taxonomy & classification

174400000X Specialist Other Service Providers Primary
231H00000X Audiologist Speech, Language and Hearing Service Providers Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary
237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Randall Cohen
Title President
Phone (520) 498-1800

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 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 Catalina Ear, Nose and Throat PC?
Catalina Ear, Nose and Throat PC is registered in NPPES as a Specialist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-29.