1. Home
  2. Directory
  3. Virginia
  4. Fairfax
  5. Allergy Immunology
  6. NPI Profile

ALLERGY PARTNERS, PLLC
NPI 1700950045
Allergy & Immunology in Fairfax, VA

Active since November 20, 2006CLIA 49D1104742 · Waiver
13135 ROUTE 50 STE 215, FAIRFAX, VA 22033(703) 378-5155(703) 378-5166 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 26, 2026, Jul 14, 2023, Apr 26, 2022 and 4 more (7 updates tracked since 2015).

About Allergy Partners, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLERGY PARTNERS, PLLC (NPI 1700950045), doing business as Allergy Partners Of Northern Virginia, is a healthcare organization registered as an allergy & immunology in Fairfax, Virginia and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through August 31, 2027 and lists David A Brown, President/ceo, as its authorized official.

NPPES Registry Identity

NPI1700950045
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameALLERGY PARTNERS, PLLC
Location Address13135 ROUTE 50 STE 215Fairfax, VA 22033-1907
Mailing AddressPo Box 603725Charlotte, NC 28260-3725 · (828) 575-2625 · Fax (828) 350-2174
Phone(703) 378-5155
Fax(703) 378-5166
Organization SubpartNo
Authorized OfficialDavid A BrownPresident/ceo · (828) 277-1300
Enumeration DateNovember 20, 2006
Last NPPES UpdateJanuary 26, 20267 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2026
✔ NPI 1700950045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
13135 ROUTE 50 STE 215, Fairfax, VA 22033
Open in Google Maps ↗

Other Names 1

Doing Business AsAllergy Partners Of Northern Virginia

Other Identifiers 1

Medicaid1700950045VA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 49D1104742

Allergy Partners Of Northern Virginia · Chantilly, VA
Active · expires Aug 31, 2027
CLIA Number49D1104742
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2025
Certificate Expiration DateAugust 31, 2027
Laboratory DirectorTheodore T. Kim
Laboratory Phone(703) 378-5155
Laboratory LocationAllergy Partners Of Northern Virginia14520 Avion Pkwy Suite 150, Chantilly, VA 20151
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SHAHROOZ SHAYEGAN M.D.
Allergy & Immunology
13135 ROUTE 50 STE 215
FAIRFAX, VA 22033
Fairfax County (703) 378-5155
DR. PIERRE-ALAIN L DAUBY MD
Allergy & Immunology
13135 ROUTE 50 STE 215
FAIRFAX, VA 22033
Fairfax County (703) 378-5155
THEODORE TAE-HUN KIM M.D.
Allergy & Immunology
13135 ROUTE 50 STE 215
FAIRFAX, VA 22033
Fairfax County (703) 378-5155

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 Allergy Partners, PLLC's NPI number?

The NPI number for Allergy Partners, PLLC is 1700950045. It was assigned to this organization in the NPPES registry on November 20, 2006. The provider is doing business as Allergy Partners of Northern Virginia.

Where is Allergy Partners, PLLC located?

Allergy Partners, PLLC is located at 13135 Route 50 Ste 215, Fairfax, VA 22033. The listed phone number is (703) 378-5155.

What is Allergy Partners, PLLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Does Allergy Partners, PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 49D1104742) is associated with this NPI, valid through August 31, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Allergy Partners, PLLC was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.