Asthma, Allergy And Sinus Center in Waldorf, MD
This location of Asthma Allergy And Sinus Center bills under NPI 1174654552, an organization record issued on Mar 8, 2007 with the primary taxonomy Allergy & Immunology Physician. It is one of 4 NPIs registered under this name and one of 2 in Waldorf; each clinician who sees you there has their own NPI and license.
- Legal name
- Asthma, Allergy And Sinus Center
- Entity
- Type 2 · organization
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- Practice location
- 12101 OLD LINE CTR, Waldorf, MD 20602
- Phone
- 301-843-2223
- Enumerated
- Mar 8, 2007
- Record updated
- Aug 22, 2020
- Authorized official
- Allergist (title as filed)
The other Waldorf NPI
- Asthma Allergy And Sinus Center, LLC3600 LEONARDTOWN ROAD SUITE 103 · issued Sep 20, 20061073610127
2 clinicians CMS lists with Asthma Allergy And Sinus Center in Waldorf
- Denise Johnson, PA-CPhysician Assistant1124226147
- Sudhir Sekhsaria, MDAllergy & Immunology Physician1568423606
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Every location registered under this name, in 3 cities.
See every locationChecking an organization
- Confirm the business with the Maryland secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
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.
Which Waldorf NPI should I use?
Ask the office which NPI it bills under; all 2 Waldorf NPIs are registered under the same name.
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.