Organization Active NPI

Alabama Asthma, Allergy & Immunology Center, P.C.

  • Allergy & Immunology Physician
  • Huntsville, AL
National Provider Identifier
1396947644
Registry record updated Jan 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Allergy & Immunology PhysicianTaxonomy code 207K00000X
License
11996 Issued in AL
Legal business name
ALABAMA ASTHMA, ALLERGY & IMMUNOLOGY CENTER, P.C.
Practice address
4030 Pepperwood Cir SW
Huntsville, AL 35801-6499
Phone
(256) 539-6536
NPI assigned
May 31, 2007
Last updated
Jan 13, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 13, 2026

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

Authorized official

Name
Taylor Knutson
Title
Chief of Staff
Phone
(361) 244-3468

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Allergy & Immunology Physician 207K00000X 11996 AL Primary

Addresses

Primary practice location

4030 Pepperwood Cir SW
Huntsville, AL 35801-6499

Mailing address

4030 Pepperwood Cir SW
Huntsville, AL 35801-6499
Phone (256) 539-6536

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040203000490 AL Part B Supplier - Clinic/Group Practice 0244123461 Receives reassigned benefits from 5 practitioners
Practice locations: Huntsville, AL

National Provider Directory

National Provider Directory

Locations

220 Rands Ave SE
Huntsville, AL 35801
Phone (256) 539-6536

4030 Pepperwood Cir SW
Huntsville, AL 35801
Phone (256) 539-6536

Practitioners & affiliated clinicians

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1180569600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768262400000",
    "number": "1396947644",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4030 PEPPERWOOD CIR SW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358016499",
            "telephone_number": "256-539-6536"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4030 PEPPERWOOD CIR SW",
            "city": "HUNTSVILLE",
            "state": "AL",
            "postal_code": "358016499",
            "telephone_number": "256-539-6536"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ALABAMA ASTHMA, ALLERGY & IMMUNOLOGY CENTER, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-05-31",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A",
        "authorized_official_last_name": "KNUTSON",
        "authorized_official_first_name": "TAYLOR",
        "authorized_official_title_or_position": "CHIEF OF STAFF",
        "authorized_official_telephone_number": "361-244-3468"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology",
            "state": "AL",
            "license": "11996",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Huntsville, AL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.