Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Haress Rahim, DMD

Dentist in Reston, VA · enumerated 2006.

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

National Provider Identifier

1245302272

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Registry record

Entity type Individual (Type 1)

Name Dr. Haress Rahim

Credential DMD

Sex Male

Practice address 11503 Sunrise Valley Dr, Reston, VA, 20191

Phone (703) 860-3200

Fax (703) 391-8828

Enumeration date Nov 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 0401411135 (VA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Haress Rahim?

Haress Rahim is registered in NPPES with the primary taxonomy of Dentist. 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.

Other providers at this practice address

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Elaine Barlan General Practice Dentistry · Reston, VA NPI 1801856182 Joseph Rusz General Practice Dentistry · Reston, VA NPI 1043273394 Matthew Gramkee Periodontics · Reston, VA NPI 1487679338 Wayne Dollard Endodontics · Reston, VA NPI 1972697043 Mark Perez Dentist · Reston, VA NPI 1922181742 Kathleen Dillon Dentist · Reston, VA NPI 1720158975 Zachary Casagrande Dentist · Reston, VA NPI 1255403283 Robert Averne Dentist · Reston, VA NPI 1932272671

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