Individual provider Active NPI

Angela Brown, M.D.

  • Emergency Medicine Physician
  • Fairfax, VA
National Provider Identifier
1477810976
Registry record updated Mar 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
0101259798 Issued in VA
Practice address
3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone
(903) 808-2199
NPI assigned
Apr 20, 2012
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 0101259798 VA Primary

Addresses

Primary practice location

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709

Mailing address

1926 Leonard Rd
Falls Church, VA 22043-1322
Phone (240) 687-5302

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20160627000475 DC Practitioner - Emergency Medicine 5395051940 Reassigns benefits to 1 organization
I20160712002814 VA Practitioner - Emergency Medicine 5395051940 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
George Washington University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fair Oaks Emergency Physicians PLLCGroup PAC ID 2264425081, 19 clinicians
Virginia Emergency Medicine Assoicates LTDGroup PAC ID 3870581986, 8 clinicians

Practice addresses (Care Compare)

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone (703) 391-3600

500 Hospital Dr
Warrenton, VA 20186-3027
Phone (540) 316-5000

Hospital & facility affiliations

  • Inova Fair Oaks Hospital Hospital, Fairfax, VA, CCN 490101
  • Fauquier Hospital Hospital, Warrenton, VA, CCN 490023

Merit-based Incentive Payment System (MIPS)

Final score
86.88 of 100Reported as group
Quality
84.56
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
94.77 of 100Reported as group
Quality
93.85
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
127344CAMDMarriage & Family Therapist
0101259798VAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Virginia Emergency Medicine Assoicates, LTD CurrentSince Aug 1, 2016 Accepting new patients
Inova Health Care Services CurrentSince Mar 1, 2020 Accepting new patients

Locations

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

224B Cornwall St NW
Leesburg, VA 20176
Phone (703) 771-2894

500 Hospital Dr
Warrenton, VA 20186
Phone (540) 316-5000

Organizations & group practices 4

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.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1334880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774483200000",
    "number": "1477810976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1926 LEONARD RD",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220431322",
            "telephone_number": "240-687-5302"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3600 JOSEPH SIEWICK DR",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220331709",
            "telephone_number": "903-808-2199"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BROWN",
        "first_name": "ANGELA",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-04-20",
        "last_updated": "2026-03-26",
        "certification_date": "2026-03-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0101259798",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fairfax, VA

Sources for this page

Verify at the official NPI Registry.