NPI Portal NPI Lookup & Verification

Allergy & Immunology in Missoula, MT

6 active Allergy & Immunology providers practice in Missoula, Montana according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Allergy & Immunology providers in Missoula, MT
NPI Name Type Specialty Location
1780447946 Allergy & Asthma Care Organization Allergy & Immunology Physician Missoula, MT
1477661874 Allergy and Infusion Services of Missoula, Pllc Organization Allergy & Immunology Physician Missoula, MT
1073605200 Carl Thornblade Individual Allergy & Immunology Physician Missoula, MT
1750557690 Carl Thornblade, MD, Pllc Organization Allergy & Immunology Physician Missoula, MT
1831126747 Donald Gillespie Individual Allergy & Immunology Physician Missoula, MT
1710095211 Ward Dewitt Individual Allergy & Immunology Physician Missoula, MT

Frequently asked questions

How many Allergy & Immunology providers are in Missoula, MT?
The latest NPPES snapshot lists 6 active Allergy & Immunology providers with a practice address in Missoula, Montana.
How do I check a Allergy & Immunology provider's NPI in Missoula?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.