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Allergy & Immunology Specialists, LLC

Allergy Physician in Litchfield Park, AZ · enumerated 2019 · authorized official Connie Hsu, Ceo.

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

National Provider Identifier

1265996102

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Registry record

Entity type Organization (Type 2)
Legal business name Allergy & Immunology Specialists, LLC
Other name <Unavail>
Practice address 13575 W Indian School Rd Ste 200, Litchfield Park, AZ, 85340
Phone (623) 512-4310
Fax (623) 512-4311
Enumeration date Jan 24, 2019
Last updated in NPPES Jun 18, 2024

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Connie Hsu
Title Ceo
Phone (623) 512-4310

Other identifiers

Identifier Type State Issuer
207K00000X Other AZ TAXONOMY CODE

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 Allergy & Immunology Specialists, LLC?
The NPI for Allergy & Immunology Specialists, LLC is 1265996102, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Allergy & Immunology Specialists, LLC?
NPPES lists Connie Hsu (Ceo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-18.