Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Allergy & Immunology Specialists in Round Rock, TX

Browse 7 Allergy & Immunology providers listed in NPPES with a practice address in Round Rock, Texas.

7 Healthcare Providers

How Round Rock compares with the U.S.

7 active clinicians in Allergy & Immunology list a practice address in Round Rock, TX in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Allergy & Immunology in Round Rock are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“7 of 7 providers
With recent CMS data first, then Aโ€“Z

Dr. Sumit Bose , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
425 University Blvd, Round Rock, TX 786651047
Phone: 5125090200
NPI Identifier 1306163902
View Full Profile

Dr. Jeffrey Stewart Hallett , MD

Allergy & Immunology

Active NPI Status
16000 Park Valley Drive, Suite #130, Round Rock, TX 786814009
Phone: 5122443422
NPI Identifier 1275683823
View Full Profile

Dr. Anthony Robert Henry , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
2000 N Mays St Ste 109, Round Rock, TX 786642166
Phone: 2546902800
NPI Identifier 1245232487
View Full Profile

Dr. Niharika Marpu , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
940 Hesters Crossing Rd, Round Rock, TX 786818018
Phone: 5122449024
NPI Identifier 1861827594
View Full Profile

Dr. Anna Elizabeth O'connor , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
303 E Main St, Round Rock, TX 786645246
Phone: 5127322774
NPI Identifier 1053931345
View Full Profile

Dr. Veena Rajashekhar , MD

Allergy & Immunology

Active NPI Status
970 Hesters Crossing Rd, Suite 100, Round Rock, TX 786818027
Phone: 5122488864
NPI Identifier 1356342612
View Full Profile

Dr. Grace P Tamesis , MD, MPH

Allergy & Immunology

Active NPI Status
16010 Park Valley Dr, Suite 300, Round Rock, TX 786813574
Phone: 3036015399
NPI Identifier 1740288729
View Full Profile

Frequently Asked Questions about Allergy & Immunology in Round Rock

How do I check a Allergy & Immunology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Texas licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.