PREMIER ALLERGY ASTHMA AND IMMUNOLOGY PLLC
NPI 1114681269
Internal Medicine - Allergy & Immunology in Phoenix, AZ

Q: What is Premier Allergy Asthma And Immunology PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Active since October 25, 2021

15255 N 40TH ST STE 127, PHOENIX, AZ 85032(602) 694-3566(602) 391-2576 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 2, 2026, Feb 3, 2026, Nov 18, 2021 (3 updates tracked since 2021).

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About Premier Allergy Asthma And Immunology Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PREMIER ALLERGY ASTHMA AND IMMUNOLOGY PLLC (NPI 1114681269) is a healthcare organization registered as an allergy & immunology in Phoenix, Arizona and active in the NPI registry since October 2021. The organization lists Kiranjit Kaur Khalsa, Physician, as its authorized official.

NPPES Registry Identity

NPI1114681269

Entity TypeOrganization

Primary Taxonomy207RA0201X

Legal Business NamePREMIER ALLERGY ASTHMA AND IMMUNOLOGY PLLC

Location Address15255 N 40TH ST STE 127Phoenix, AZ 85032-4638

Mailing Address15255 N 40th St Ste 127Phoenix, AZ 85032-4638 · (602) 694-3566 · Fax (602) 391-2576

Phone(602) 694-3566

Fax(602) 391-2576

Organization SubpartNo

Authorized OfficialKiranjit Kaur KhalsaPhysician · (602) 694-3566

Enumeration DateOctober 25, 2021

Last NPPES UpdateApril 2, 20263 updates tracked since enumeration

NPPES CertifiedApril 2, 2026

✔ NPI 1114681269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207RA0201X

Definition

An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.

15255 N 40TH ST STE 127, Phoenix, AZ 85032

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Premier Allergy Asthma And Immunology Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Premier Allergy Asthma And Immunology PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Allyson Branston, FNP-C

Nurse Practitioner

NPI 1891574851

15255 N 40TH ST STE 127
Phoenix, AZ 85032

(602) 694-3566

✔ PECOS✔ Accepts MedicareSame address

Kiranjit Khalsa, MD

Allergy/Immunology

NPI 1720321250

15255 N 40TH ST STE 127
Phoenix, AZ 85032

(602) 694-3566

✔ PECOS✔ Accepts MedicareSame address

Michael Saavedra, MD

Allergy/Immunology

NPI 1497946685

15255 N 40TH ST STE 127
Phoenix, AZ 85032

(602) 694-3566

✔ PECOS✔ Accepts Medicare0.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Premier Allergy Asthma And Immunology PLLC's NPI number?

The NPI number for Premier Allergy Asthma And Immunology PLLC is 1114681269. It was assigned to this organization in the NPPES registry on October 25, 2021.

Where is Premier Allergy Asthma And Immunology PLLC located?

Premier Allergy Asthma And Immunology PLLC is located at 15255 N 40th St Ste 127, Phoenix, AZ 85032. The listed phone number is (602) 694-3566.

What is Premier Allergy Asthma And Immunology PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is Premier Allergy Asthma And Immunology PLLC enrolled in Medicare?

Yes. Premier Allergy Asthma And Immunology PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Premier Allergy Asthma And Immunology PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Premier Allergy Asthma And Immunology PLLC, in Allergy/Immunology and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Premier Allergy Asthma And Immunology PLLC was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.