207KA0200X — Allergy Physician
207KA0200X is the NUCC provider taxonomy code for Allergy Physician, a specialization within Allergy & Immunology (individual providers). 1,655 providers in our latest NPPES snapshot list it as their primary taxonomy.
| Taxonomy code | 207KA0200X |
|---|---|
| Display name | Allergy Physician |
| Grouping | Allopathic & Osteopathic Physicians |
| Classification | Allergy & Immunology |
| Specialization | Allergy |
| Section | Individual |
| Directory | Allergy & Immunology provider directory |
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies.
Definition from the NUCC Health Care Provider Taxonomy code set.
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Related taxonomy codes
- 207K00000X — Allergy & Immunology Physician
- 207KI0005X — Clinical & Laboratory Immunology (Allergy & Immunology) Physician (Allergy & Immunology)
- 207L00000X — Anesthesiology Physician
- 207LA0401X — Addiction Medicine (Anesthesiology) Physician (Anesthesiology)
- 207LC0200X — Critical Care Medicine (Anesthesiology) Physician (Anesthesiology)
- 207LH0002X — Hospice and Palliative Medicine (Anesthesiology) Physician (Anesthesiology)
- 207LP2900X — Pain Medicine (Anesthesiology) Physician (Anesthesiology)
- 207LP3000X — Pediatric Anesthesiology Physician (Anesthesiology)
Frequently asked questions
What does taxonomy code 207KA0200X mean?
207KA0200X is the NUCC Health Care Provider Taxonomy code for Allergy Physician, a specialization of Allergy & Immunology in the "Allopathic & Osteopathic Physicians" grouping. It classifies individual providers.
Where is the taxonomy code used?
Providers select a taxonomy code when applying for an NPI, and it appears on insurance claims (CMS-1500 box 33b / 837 electronic claims) to identify the provider's classification. Payers may require the taxonomy that matches your credential and license.
How do I find providers with taxonomy 207KA0200X?
Browse the Allergy & Immunology directory, or use the NPI search and filter by state.
Source: CMS NPPES (public data). Snapshot 2026-07-09.