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Allergy & Immunology Specialists in Falls Church, VA

Browse 5 Allergy & Immunology providers listed in NPPES with a practice address in Falls Church, Virginia.

5 Healthcare Providers

How Falls Church compares with the U.S.

5 active clinicians in Allergy & Immunology list a practice address in Falls Church, VA 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 Falls Church 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 Registry addresses can be out of date.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€“5 of 5 providers
With recent CMS data first, then Aโ€“Z

Dr. Sadia M Hayat Khan , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
7171 Cardinal Ln Ste 310, Falls Church, VA 220462136
Phone: 3019625800
NPI Identifier 1932315769
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Dr. Paula Mariam Mohyi , MD

Allergy & Immunology

Active NPI Status Accepts Medicare Assignment
7171 Cardinal Ln Ste 310, Falls Church, VA 220462136
Phone: 3019625800
NPI Identifier 1225526585
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Dr. John Alva Simpson , MD

Allergy & Immunology

Active NPI Status
6305 Castle Pl, Suite 2d, Falls Church, VA 220441905
Phone: 7035345500
NPI Identifier 1417049347
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Dr. Kenneth William Berger , MD

Allergy & Immunology

Active NPI Status
6305 Castle Pl, Suite 2d, Falls Church, VA 220441905
Phone: 7035345500
NPI Identifier 1760590558
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Dr. Margaret Ann Yacovone , MD

Allergy & Immunology

Active NPI Status
7700 Arlington Blvd, Suite 5101, Falls Church, VA 220425101
Phone: 7036815554
NPI Identifier 1982688834
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Frequently Asked Questions about Allergy & Immunology in Falls Church

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 Virginia 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.