Active NPI
Arthritis and Rheumatology Clinical Center of Northern Virginia, PLLC
- Rheumatology Physician
- Vienna, VA
National Provider Identifier
1821495656
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- Legal business name
- ARTHRITIS AND RHEUMATOLOGY CLINICAL CENTER OF NORTHERN VIRGINIA, PLLC
- Practice address
- 8130 Boone Blvd Ste 340
Vienna, VA 22182-2640 - Phone
- (703) 734-2222
- NPI assigned
- Nov 21, 2014
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Mahsa Tehrani, M.D.
- Title
- Physician
- Phone
- (202) 492-1044
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | Primary | ||
| Non-Pharmacy Dispensing Site | 332900000X |
Addresses
Primary practice location
8130 Boone Blvd Ste 340
Vienna, VA 22182-2640
Mailing address
8130 Boone Blvd Ste 340
Vienna, VA 22182-2640
Phone (571) 418-2022
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
8130 Boone Blvd
Ste 340
Vienna, VA 22182
Phone (703) 734-2222
Interoperability endpoints
- https://fhir4.healow.com/fhir/r4/DBAADA
Practitioners & affiliated clinicians
Practitioners 4
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1416528000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1787270400000",
"number": "1821495656",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8130 BOONE BLVD STE 340",
"city": "VIENNA",
"state": "VA",
"postal_code": "221822640",
"telephone_number": "571-418-2022"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8130 BOONE BLVD STE 340",
"city": "VIENNA",
"state": "VA",
"postal_code": "221822640",
"telephone_number": "703-734-2222"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "ARTHRITIS AND RHEUMATOLOGY CLINICAL CENTER OF NORTHERN VIRGINIA, PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2014-11-21",
"last_updated": "2026-08-21",
"certification_date": "2026-08-21",
"status": "A",
"authorized_official_last_name": "TEHRANI",
"authorized_official_first_name": "MAHSA",
"authorized_official_title_or_position": "PHYSICIAN",
"authorized_official_telephone_number": "202-492-1044",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "M.D."
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine, Rheumatology",
"state": null,
"license": null,
"primary": true
},
{
"code": "332900000X",
"taxonomy_group": "",
"desc": "Non-Pharmacy Dispensing Site",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Vienna, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.