Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cmg Allergy Clinic

Q: What is the NPI number for Cmg Allergy Clinic?

The NPI for Cmg Allergy Clinic is 1528170453, a Type 2 (organization) record in the CMS NPPES registry.

Allergy Physician in Phoenix, AZ · enumerated 2006 · authorized official Kevin Ellis, Chief Medical Director.

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

National Provider Identifier

1528170453

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Registry record

Entity type Organization (Type 2)

Legal business name Cmg Allergy Clinic

Practice address 25500 N Norterra Dr, Attn: Hcfs, Phoenix, AZ, 85085

Phone (602) 328-8400

Enumeration date Aug 31, 2006

Last updated in NPPES Jan 28, 2014

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kevin Ellis

Title Chief Medical Director

Phone (623) 277-2246

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Cmg Allergy Clinic?

NPPES lists Kevin Ellis (Chief Medical Director) as the authorized official for this organization.

What is the NPI number for Cmg Allergy Clinic?

The NPI for Cmg Allergy Clinic is 1528170453, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-28.