SINUS & ALLERGY SPECIALISTS OF TEXAS
NPI 1639510803
Allergy & Immunology in Austin, TX
About Sinus & Allergy Specialists Of Texas NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SINUS & ALLERGY SPECIALISTS OF TEXAS (NPI 1639510803), doing business as Aspire Allergy & Sinus, is a healthcare organization registered as an allergy & immunology in Austin, Texas and active in the NPI registry since July 2013. The organization maintains 43 additional practice locations and lists Christopher Paul Thompson, Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 43
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sinus & Allergy Specialists Of Texas is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
32Medicare enrollment records show 32 clinicians reassign Medicare billing to Sinus & Allergy Specialists Of Texas, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 32Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sinus & Allergy Specialists Of Texas's NPI number?
The NPI number for Sinus & Allergy Specialists Of Texas is 1639510803. It was assigned to this organization in the NPPES registry on July 16, 2013. The provider is doing business as Aspire Allergy & Sinus.
Where is Sinus & Allergy Specialists Of Texas located?
Sinus & Allergy Specialists Of Texas is located at 5929 Balcones Dr Ste 200, Austin, TX 78731. The listed phone number is (512) 550-1800.
What is Sinus & Allergy Specialists Of Texas's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Sinus & Allergy Specialists Of Texas enrolled in Medicare?
Yes. Sinus & Allergy Specialists Of Texas is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sinus & Allergy Specialists Of Texas?
According to the CMS Revalidation Reassignment List (October 2026 release), 32 clinicians in 4 Medicare specialties reassign their Medicare billing to Sinus & Allergy Specialists Of Texas. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (18), Allergy/Immunology (9) and Otolaryngology (3). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Sinus & Allergy Specialists Of Texas accept?
Health plans from Harbor Health, Molina Healthcare, Sendero Health Plans, Local Nonprofit and WellPoint list Sinus & Allergy Specialists Of Texas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sinus & Allergy Specialists Of Texas was last updated on June 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sinus & Allergy Specialists Of Texas · NPI 1639510803
Allergy & Immunology organization in Austin, Texas. Organization record, active in the CMS NPPES registry since July 16, 2013.
## Identity
- **NPI:** 1639510803 (Entity type: Organization)
- **Enumerated:** July 16, 2013
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **Also known as:** Aspire Allergy & Sinus (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Christopher Thompson, PHYSICIAN
## Practice location
- **Address:** 5929 BALCONES DR STE 200, Austin, TX 78731-4280
- **Phone:** (512) 550-1800 · **Fax:** (512) 233-5338
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 32 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (18), Allergy/Immunology (9), Otolaryngology (3); 2 practice at this address and 3 within 10 miles; [full list](https://npiprofile.com/npi/1639510803/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639510803) · Data from the CMS NPPES public registry.