Allergy Asthma & Sinus Center
Allergy Asthma & Sinus Center holds 5 active organization NPIs in the federal registry, with practice locations in 5 cities in 5 states. 3 list allergy & immunology physician as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPILakewood, CO has the most NPIs, 1
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2007
Source: CMS NPPES, enumeration dates.
2 NPIs were issued in 2006 alone, more than in any other year; none in 1 of the years between.
Lakewood, CO locations
The city with the most Allergy Asthma & Sinus Center NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1639239197 | 7700 W VIRGINIA AVE UNIT B, Lakewood, CO | Allergy & Immunology Physician | Dec 12, 2006 |
All 5 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1639239197 | 7700 W VIRGINIA AVE UNIT B, Lakewood, CO | Allergy & Immunology Physician | Dec 12, 2006 |
| 1952418980 | 12959 PALMS WEST DRIVE SUITE 230, Loxahatchee, FL | Allergy Physician | Aug 24, 2006 |
| 1154640837 | 1200 VALLEY WEST DRIVE SUITE 120, West Des Moines, IA | Allergy & Immunology Physician | May 20, 2010 |
| 1326216052 | 1136 MONARCH ST, Lexington, KY | Allergy Physician | Feb 15, 2008 |
| 1821277997 | 401 KEISLER DR, Cary, NC | Allergy & Immunology Physician | Oct 25, 2007 |
Related names
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Allergy Asthma & Sinus Center have 5 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Allergy Asthma & Sinus Center's NPIs list practice locations in 5 cities.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.