Individual provider Active NPI

Sofia Huttar

  • Oncology Registered Nurse
  • Manassas, VA
National Provider Identifier
1215870985
Registry record updated Apr 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Oncology Registered NurseTaxonomy code 163WX0200X
License
1201699 Issued in VA
Practice address
9450 Innovation Dr
Manassas, VA 20110-2214
Phone
(571) 222-2262
NPI assigned
Apr 9, 2026
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Oncology Registered Nurse 163WX0200X 1201699 VA Primary

Addresses

Primary practice location

9450 Innovation Dr
Manassas, VA 20110-2214

Mailing address

6869 Bryson Cir
Haymarket, VA 20169-4986

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
1201699VAMDOncology Registered Nurse

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1775692800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1215870985",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6869 BRYSON CIR",
            "city": "HAYMARKET",
            "state": "VA",
            "postal_code": "201694986"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9450 INNOVATION DR",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201102214",
            "telephone_number": "571-222-2262"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUTTAR",
        "first_name": "SOFIA",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2026-04-09",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WX0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Oncology",
            "state": "VA",
            "license": "1201699",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Manassas, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.