NPIMap

Organization Active NPI

American Arthritis & Rheumatology Associates VA LLC

  • Rheumatology Physician
  • Leesburg, VA
National Provider Identifier
1578042313
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
Legal business name
AMERICAN ARTHRITIS & RHEUMATOLOGY ASSOCIATES VA LLC
Practice address
19450 Deerfield Ave Ste 445
Leesburg, VA 20176-6822
Phone
(703) 858-7222
NPI assigned
Aug 13, 2018
Last updated
Aug 20, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

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

Authorized official

Name
Ms. Kathryn N. Garrett
Title
Evp
Phone
(561) 699-7101

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X NU Primary

Addresses

Primary practice location

19450 Deerfield Ave Ste 445
Leesburg, VA 20176-6822

Mailing address

2255 Glades Rd Ste 228W
Boca Raton, FL 33431-7391
Phone (561) 699-7101

Other practice location 1

110 Dunlop Vlg
Colonial Heights, VA 23834-1764
Phone (804) 526-6062

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20181112000696 VA Part B Supplier - Clinic/Group Practice 4183978133 Receives reassigned benefits from 13 practitioners
Practice locations: Leesburg, VA; Colonial Heights, VA

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 28

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 28

NPI Registry JSON

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

{
    "created_epoch": "1534118400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1578042313",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2255 GLADES RD STE 228W",
            "city": "BOCA RATON",
            "state": "FL",
            "postal_code": "334317391",
            "telephone_number": "561-699-7101",
            "fax_number": "561-658-6142"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19450 DEERFIELD AVE STE 445",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "201766822",
            "telephone_number": "703-858-7222"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 Dunlop Vlg",
            "address_purpose": "LOCATION",
            "city": "Colonial Heights",
            "state": "VA",
            "postal_code": "238341764",
            "country_code": "US",
            "telephone_number": "804-526-6062",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "AMERICAN ARTHRITIS & RHEUMATOLOGY ASSOCIATES VA LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-08-13",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "GARRETT",
        "authorized_official_first_name": "KATHRYN",
        "authorized_official_middle_name": "N.",
        "authorized_official_title_or_position": "EVP",
        "authorized_official_telephone_number": "561-699-7101",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Leesburg, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.

Verify at the official NPI Registry.