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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Darioush Ashouripour, DDS

Dentist in Ashburn, VA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841403987

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Registry record

Entity type Individual (Type 1)
Name Darioush Ashouripour
Credential DDS
Sex Male
Practice address Ashburn, VA, 20147
Phone (703) 729-7900
Fax (703) 729-3085
Enumeration date May 7, 2007
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License VA7312 (VA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Darioush Ashouripour practice?
The practice location on file with NPPES is in Ashburn, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Darioush Ashouripour?
The National Provider Identifier (NPI) for Darioush Ashouripour is 1841403987, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.