NPI Portal NPI Lookup & Verification

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Allergy & Immunology in Northbrook, IL

Active Allergy & Immunology providers practising in Northbrook, Illinois. Profiles include the NPI number, taxonomy code, license state, and practice address.

5 providers indexed

Allergy & Immunology providers in Northbrook, IL

NPI Name Type Specialty Location
1902984149 Elena Koles Individual Allergy & Immunology Physician Northbrook, IL
1811976475 Irma Oliff Individual Allergy Physician Northbrook, IL
1689864357 John Lawson Individual Allergy & Immunology Physician Northbrook, IL
1851576045 Robert W Boxer Mdsc Organization Allergy & Immunology Physician Northbrook, IL
1487674883 Salmon Goldberg Individual Allergy & Immunology Physician Northbrook, IL

Frequently asked questions

How many Allergy & Immunology providers are in Northbrook, IL?
The latest NPPES snapshot lists 5 active Allergy & Immunology providers with a practice address in Northbrook, Illinois.
How do I check a Allergy & Immunology provider's NPI in Northbrook?
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 2026-07-13.