NPI Portal NPI Lookup & Verification

Allergy & Immunology in Cedar Park, TX

5 active Allergy & Immunology providers practice in Cedar Park, Texas according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Allergy & Immunology providers in Cedar Park, TX
NPI Name Type Specialty Location
1700107323 Haley Overstreet Individual Allergy & Immunology Physician Cedar Park, TX
1952078933 Honor Allergy, Pllc. Organization Allergy & Immunology Physician Cedar Park, TX
1356387872 Kelly Simpson Individual Allergy & Immunology Physician Cedar Park, TX
1760945794 Ramya Balijepally Individual Allergy & Immunology Physician Cedar Park, TX
1407234347 Savannah Sommerhalder Individual Allergy & Immunology Physician Cedar Park, TX

Frequently asked questions

How many Allergy & Immunology providers are in Cedar Park, TX?
The latest NPPES snapshot lists 5 active Allergy & Immunology providers with a practice address in Cedar Park, Texas.
How do I check a Allergy & Immunology provider's NPI in Cedar Park?
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.