Active NPI
Girija Vijaykumar, RD
- Registered Dietitian
- Dulles, VA
National Provider Identifier
1114731825
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- Practice address
- 44330 Mercure Cir Ste 271
Dulles, VA 20166-3802 - Phone
- (571) 293-1087
- Fax
- (703) 263-8040
- NPI assigned
- Feb 3, 2025
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | VA | Primary | |
| Renal Nutrition Registered Dietitian | 133VN1005X |
Addresses
Primary practice location
44330 Mercure Cir Ste 271
Dulles, VA 20166-3802
Mailing address
40802 Martina CT
Aldie, VA 20105-4138
Phone (703) 727-7400
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Registered Dietitian Or Nutrition Professional
- Education
- Virginia Tech Carilion School of Medicine, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
40802 Martina CT
Aldie, VA 20105-4138
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ggkidneydietitian LLC | Dietitian, Registered | Current | Accepting new patients |
| Ggkidneydietitian LLC | Dietitian, Registered | Current | Accepting new patients |
Locations
44330 Mercure Cir
Ste 271
Sterling, VA 20166
Phone (571) 293-1087
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1738540800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785283200000",
"number": "1114731825",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "40802 MARTINA CT",
"city": "ALDIE",
"state": "VA",
"postal_code": "201054138",
"telephone_number": "703-727-7400"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "44330 MERCURE CIR STE 271",
"city": "DULLES",
"state": "VA",
"postal_code": "201663802",
"telephone_number": "571-293-1087",
"fax_number": "703-263-8040"
}
],
"practiceLocations": [],
"basic": {
"last_name": "VIJAYKUMAR",
"first_name": "GIRIJA",
"name_prefix": "Mrs.",
"credential": "RD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-02-03",
"last_updated": "2026-07-29",
"certification_date": "2026-07-29",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "VA",
"license": null,
"primary": true
},
{
"code": "133VN1005X",
"taxonomy_group": "",
"desc": "Dietitian, Registered, Nutrition, Renal",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Dulles, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.