Allergy & Immunology in Bel Air, MD
7 active Allergy & Immunology providers practice in Bel Air, Maryland 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 |
|---|---|---|---|---|
| 1366321952 | Asthma & Allergy Center LLC | Organization | Allergy & Immunology Physician | Bel Air, MD |
| 1417584780 | Danielle Harrison | Individual | Allergy Physician | Bel Air, MD |
| 1093128456 | John Anthonypillai | Individual | Allergy Physician | Bel Air, MD |
| 1144271073 | Matthew Mardiney | Individual | Allergy & Immunology Physician | Bel Air, MD |
| 1174881098 | Matthew P Mardiney MD PC | Organization | Allergy & Immunology Physician | Bel Air, MD |
| 1447414438 | Prasad M Nataraj MD PC | Organization | Allergy & Immunology Physician | Bel Air, MD |
| 1437222874 | Prasad Nataraj | Individual | Allergy & Immunology Physician | Bel Air, MD |
Frequently asked questions
How many Allergy & Immunology providers are in Bel Air, MD?
The latest NPPES snapshot lists 7 active Allergy & Immunology providers with a practice address in Bel Air, Maryland.
How do I check a Allergy & Immunology provider's NPI in Bel Air?
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.