NPI Portal NPI Lookup & Verification

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

Ashkan Karimi, M.D.

Interventional Cardiology Physician in Manassas, VA · enumerated 2011 · practices at Carient Heart & Vascular, LLC.

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

National Provider Identifier

1982996716

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Registry record

Entity type Individual (Type 1)
Name Ashkan Karimi
Credential M.D.
Sex Male
Practice address Manassas, VA, 20109
Fax (571) 833-0306
Enumeration date May 12, 2011
Last updated in NPPES Feb 6, 2023

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License TRN15939 (FL) Secondary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 0101262041 (VA) Secondary
207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 0101262041 (VA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1982996716 Medicaid VA -

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Ashkan Karimi?
Ashkan Karimi is registered in NPPES with the primary taxonomy of Interventional Cardiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-06.