Allergy & Immunology in Springfield, IL
6 active Allergy & Immunology providers practice in Springfield, Illinois according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760801377 | Canting Guo | Individual | Allergy & Immunology Physician | Springfield, IL |
| 1144269531 | Ingrid Alexander | Individual | Allergy & Immunology Physician | Springfield, IL |
| 1265526040 | Ingrid I. Alexander, MD, PC | Organization | Allergy & Immunology Physician | Springfield, IL |
| 1477553931 | Renu Govindaiah | Individual | Allergy Physician | Springfield, IL |
| 1417120189 | Sudha Prasad | Individual | Allergy & Immunology Physician | Springfield, IL |
| 1235186958 | Sudha Prasad M.D.S.C. | Organization | Allergy Physician | Springfield, IL |
Frequently asked questions
How many Allergy & Immunology providers are in Springfield, IL?
The latest NPPES snapshot lists 6 active Allergy & Immunology providers with a practice address in Springfield, Illinois.
How do I check a Allergy & Immunology provider's NPI in Springfield?
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 2026-07-10.