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Northwest Nasal Sinus Center

Physical Medicine & Rehabilitation Physician in Kirkland, WA · enumerated 2007 · authorized official Arlene Allegra, Administrator.

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

National Provider Identifier

1053448258

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Registry record

Entity type Organization (Type 2)
Legal business name Northwest Nasal Sinus Center
Practice address 3100 Carillon Pt, Kirkland, WA, 98033
Phone (425) 576-1700
Fax (425) 827-7725
Enumeration date Feb 27, 2007
Last updated in NPPES Mar 7, 2023

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License MD00047652 (WA) Primary

Authorized official

Name Arlene Allegra
Title Administrator
Phone (206) 525-2525

Other identifiers

Identifier Type State Issuer
MD00047652 Other WA STATE MEDICAL LICENSE

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 the NPI number for Northwest Nasal Sinus Center?
The NPI for Northwest Nasal Sinus Center is 1053448258, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Northwest Nasal Sinus Center?
NPPES lists Arlene Allegra (Administrator) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.