Premier Allergy Asthma and Immunology PLLC

Primary specialty

Allergy & Immunology (Internal Medicine) PhysicianTaxonomy code 207RA0201X

Legal business name

PREMIER ALLERGY ASTHMA AND IMMUNOLOGY PLLC

Practice address

15255 N 40TH St Ste 127
Phoenix, AZ 85032-4638

Phone

(602) 694-3566

Fax

(602) 391-2576

NPI assigned

Oct 25, 2021

Organization subpart

No

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name

Kiranjit Kaur Khalsa, MDNPI 1720321250

Title

Physician

Phone

(602) 694-3566

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ

Enrollment records 1

Locations

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Kiranjit Kaur Khalsa, MD

  • Allergy & Immunology (Internal Medicine) Physician
  • Phoenix, AZ
  • NPI 1720321250
  Medicare reassignment Care Compare group NPD Authorized official
• Allyson Jaime Branston, FNP-C

  • Family Nurse Practitioner
  • Phoenix, AZ
  • NPI 1891574851
  Medicare reassignment Care Compare group NPD
• Michael Carl Saavedra, MD

  • Allergy & Immunology Physician
  • Phoenix, AZ
  • NPI 1497946685
  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1635120000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775088000000",
    "number": "1114681269",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15255 N 40TH ST STE 127",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850324638",
            "telephone_number": "602-694-3566",
            "fax_number": "602-391-2576"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15255 N 40TH ST STE 127",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850324638",
            "telephone_number": "602-694-3566",
            "fax_number": "602-391-2576"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PREMIER ALLERGY ASTHMA AND IMMUNOLOGY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-10-25",
        "last_updated": "2026-04-02",
        "certification_date": "2026-04-02",
        "status": "A",
        "authorized_official_last_name": "KHALSA",
        "authorized_official_first_name": "KIRANJIT",
        "authorized_official_middle_name": "KAUR",
        "authorized_official_title_or_position": "PHYSICIAN",
        "authorized_official_telephone_number": "602-694-3566",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RA0201X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Allergy & Immunology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Allergy & Immunology (Internal Medicine) Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Allergy & Immunology (Internal Medicine) Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.