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PULMONARY & CRITICAL CARE SPECIALISTS OF NORTHERN VA, PC
NPI 1942392980
Internal Medicine - Pulmonary Disease in Fairfax, VA

Active since September 28, 2006
3650 JOSEPH SIEWICK DR STE 110, FAIRFAX, VA 22033(703) 391-8804(703) 391-5659 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Pulmonary & Critical Care Specialists Of Northern Va, Pc NPPES

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

PULMONARY & CRITICAL CARE SPECIALISTS OF NORTHERN VA, PC (NPI 1942392980) is a healthcare organization registered as a pulmonary disease in Fairfax, Virginia and active in the NPI registry since September 2006. The organization lists Denise E Bellerdine, Asst. Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1942392980
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NamePULMONARY & CRITICAL CARE SPECIALISTS OF NORTHERN VA, PC
Location Address3650 JOSEPH SIEWICK DR STE 110Fairfax, VA 22033-1711
Mailing Address3650 Joseph Siewick Dr Ste 110Fairfax, VA 22033-1711 · (703) 391-8804 · Fax (703) 391-5659
Phone(703) 391-8804
Fax(703) 391-5659
Organization SubpartNo
Authorized OfficialDenise E BellerdineAsst. Practice Administrator · (703) 390-1172
Enumeration DateSeptember 28, 2006
Last NPPES UpdateJanuary 30, 2026
NPPES CertifiedJanuary 30, 2026
✔ NPI 1942392980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
3650 JOSEPH SIEWICK DR STE 110, Fairfax, VA 22033
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 9

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

DR. JANE J WU M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. MARLA L SHUMAN M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
NITNOY BADGLEY
Nurse Practitioner (Family)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. DEPAK SONI M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. KEVIN L GLASS M..
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. MAURA P FOLEY M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. RICHARD A SWIFT M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804
DR. THOMAS J LORUSSO M.D.
Internal Medicine (Pulmonary Disease)
3650 JOSEPH SIEWICK DR STE 110
FAIRFAX, VA 22033
Fairfax County (703) 391-8804

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 Pulmonary & Critical Care Specialists Of Northern VA, PC's NPI number?

The NPI number for Pulmonary & Critical Care Specialists Of Northern VA, PC is 1942392980. It was assigned to this organization in the NPPES registry on September 28, 2006.

Where is Pulmonary & Critical Care Specialists Of Northern VA, PC located?

Pulmonary & Critical Care Specialists Of Northern VA, PC is located at 3650 Joseph Siewick Dr Ste 110, Fairfax, VA 22033. The listed phone number is (703) 391-8804.

What is Pulmonary & Critical Care Specialists Of Northern VA, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Pulmonary & Critical Care Specialists Of Northern VA, PC was last updated on January 30, 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.