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CARIENT HEART & VASCULAR, LLC
NPI 1669982526
Internal Medicine - Cardiovascular Disease in Manassas, VA

Active since October 05, 2017CLIA Certified · 5 labs
8100 ASHTON AVE STE 200, MANASSAS, VA 20109(703) 335-8750(571) 248-0584 Get Directions Write a Review

NPPES record last updated: July 25, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 6, 2023, Mar 17, 2018 (2 updates tracked since 2018).

About Carient Heart & Vascular, Llc NPPES

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

CARIENT HEART & VASCULAR, LLC (NPI 1669982526) is a healthcare organization registered as a cardiovascular disease in Manassas, Virginia and active in the NPI registry since October 2017. The organization holds 5 active CLIA laboratory certificates, maintains 6 additional practice locations, and lists Merdod Ghafouri, Physician, as its authorized official.

NPPES Registry Identity

NPI1669982526
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameCARIENT HEART & VASCULAR, LLC
Location Address8100 ASHTON AVE STE 200Manassas, VA 20109-5688
Mailing Address8100 Ashton Ave Ste 200Manassas, VA 20109-5688 · (703) 335-8750 · Fax (571) 248-0584
Phone(703) 335-8750
Fax(571) 248-0584
Organization SubpartNo
Authorized OfficialMerdod GhafouriPhysician · (571) 581-1771
Enumeration DateOctober 5, 2017
Last NPPES UpdateJuly 25, 20252 updates tracked since enumeration
NPPES CertifiedJuly 25, 2025
✔ NPI 1669982526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses✔ Licensed in VA · 0102201022✔ Licensed in VA · 0101226688✔ Licensed in VA · 0101057299✔ Licensed in VA · 0101052820✔ Licensed in VA · 0101255984✔ Licensed in VA · 0101055791✔ Licensed in VA · 0101047068✔ Licensed in VA · 0101057285✔ Licensed in VA · 0101257877✔ Licensed in VA · 0101257865
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal Medicine · Clinical Cardiac ElectrophysiologyTaxonomy 207RC0001X · License 0101243405 (VA), 0101254202 (VA), 0101257761 (VA)
8100 ASHTON AVE STE 200, Manassas, VA 20109
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Secondary Practice Locations 6

Location 1422 Garrisonville Rd Ste 110Stafford, VA 22554-1573 · Phone (703) 335-8750 · Fax (571) 248-0584
Location 214904 Jefferson Davis Hwy Ste 406Woodbridge, VA 22191-3908 · Phone (703) 335-8750 · Fax (571) 358-3941
Location 37617 Little River Tpke Ste 710Annandale, VA 22003-2635 · Phone (703) 335-8750 · Fax (571) 248-0584
Location 47001 Heritage Village Plz Ste 170Gainesville, VA 20155-3095 · Phone (703) 335-8750 · Fax (571) 248-0584
Location 5415 Church St NE Ste 101Vienna, VA 22180-4748 · Phone (703) 335-8750 · Fax (571) 248-0584
Location 6559 Frost Ave Ste 102Warrenton, VA 20186-3088 · Phone (703) 335-8750 · Fax (571) 358-3941

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 5

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 49D1011228

Carient Heart & Vascular · Manassas, VA
Active · expires Sep 8, 2027
CLIA Number49D1011228
Laboratory TypePhysician Office
Certificate Effective DateSeptember 9, 2025
Certificate Expiration DateSeptember 8, 2027
Laboratory DirectorMerdod Ghafouri, MD
Laboratory Phone(877) 415-4116
Laboratory LocationCarient Heart & Vascular8100 Ashton Avenue - Suite 200, Manassas, VA 20109
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 49D1061058

Carient Heart & Vascular · Warrenton, VA
Active · expires Nov 7, 2026
CLIA Number49D1061058
Laboratory TypePhysician Office
Certificate Effective DateNovember 8, 2024
Certificate Expiration DateNovember 7, 2026
Laboratory DirectorMerdod H. Ghafouri
Laboratory Phone(877) 415-4116
Laboratory LocationCarient Heart & Vascular559 Frost Avenue - Suite 102, Warrenton, VA 20186
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 49D2341763

Carient Heart & Vascular · Reston, VA
Active · expires Apr 7, 2028
CLIA Number49D2341763
Laboratory TypePhysician Office
Certificate Effective DateApril 8, 2026
Certificate Expiration DateApril 7, 2028
Laboratory DirectorDr. Hamid Taheri
Laboratory Phone(571) 581-1771
Laboratory LocationCarient Heart & Vascular1850 Town Center Parkway, Pavilion II, Suite 566, Reston, VA 20190
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 49D2341764

Carient Heart & Vascular · Woodbridge, VA
Active · expires Apr 7, 2028
CLIA Number49D2341764
Laboratory TypePhysician Office
Certificate Effective DateApril 8, 2026
Certificate Expiration DateApril 7, 2028
Laboratory DirectorDr. Shahryar Mafi
Laboratory Phone(571) 581-1771
Laboratory LocationCarient Heart & Vascular14904 Richmond Hwy, Suite 406 Research Dept, Woodbridge, VA 22191
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Accreditation 49D1075467

Carient Heart & Vascular · Vienna, VA
Active · expires Jan 20, 2027
CLIA Number49D1075467
Laboratory TypeOutpatient Vascular Ctr
Certificate Effective DateJanuary 21, 2025
Certificate Expiration DateJanuary 20, 2027
Laboratory DirectorDr. Hamid Taheri
Laboratory Phone(571) 428-9411
Laboratory LocationCarient Heart & Vascular415 Church Street NE, Suite 203, Vienna, VA 22180
CLIA data matches this NPI record on: Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES 20

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

ANGELLENA ARQUETTE-OVERMAN PA
Physician Assistant (Medical)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
MRS. LAUREN NICOLE DOTTERER NP
Nurse Practitioner (Gerontology)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
KATHLEEN NICOLE DAWOOD NP
Nurse Practitioner (Family)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
ROBERT G STENBERG MD
Internal Medicine (Interventional Cardiology)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
MR. MITCHELL SILVERMAN NP-C
Nurse Practitioner (Family)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
DR. BEHDAD ARYAVAND M.D.
Surgery (Vascular Surgery)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (703) 335-8750
SYDNEY BOYER PA-C
Physician Assistant
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116
NOEL QATARNEH JOHNSON PA
Physician Assistant (Medical)
8100 ASHTON AVE STE 200
MANASSAS, VA 20109
Prince William County (877) 415-4116

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 Carient Heart & Vascular, LLC's NPI number?

The NPI number for Carient Heart & Vascular, LLC is 1669982526. It was assigned to this organization in the NPPES registry on October 5, 2017.

Where is Carient Heart & Vascular, LLC located?

Carient Heart & Vascular, LLC is located at 8100 Ashton Ave Ste 200, Manassas, VA 20109. The listed phone number is (703) 335-8750.

What is Carient Heart & Vascular, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Does Carient Heart & Vascular, LLC hold CLIA laboratory certificates?

Yes. 5 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Carient Heart & Vascular, LLC was last updated on July 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.