Organization Active NPI

USA Vein Clinics of District of Columbia LLC

  • Vascular Surgery Physician
  • Washington, DC
National Provider Identifier
1710359211
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Surgery PhysicianTaxonomy code 2086S0129X
Legal business name
USA VEIN CLINICS OF DISTRICT OF COLUMBIA LLC
Practice address
6323 Georgia Ave NW Ste 101
Washington, DC 20011-1137
Phone
(847) 257-1244
Fax
(224) 246-8042
NPI assigned
Oct 22, 2015
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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

Authorized official

Name
Yan Katsnelson, MD
Title
Director
Phone
(847) 593-8460

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2086S0129X Primary

Addresses

Primary practice location

6323 Georgia Ave NW Ste 101
Washington, DC 20011-1137

Mailing address

304 Wainwright Dr
Northbrook, IL 60062-1900
Phone (847) 593-8460

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20160919002665 DC Part B Supplier - Clinic/Group Practice 2860794401 Receives reassigned benefits from 3 practitioners
Practice locations: Chantilly, VA; Washington, DC

National Provider Directory

National Provider Directory

Locations

2000 K St NW
Washington, DC 20006

6323 Georgia Ave NW
Ste 101
Washington, DC 20011
Phone (202) 795-3022

6323 Georgia Ave NW
Washington, DC 20011
Phone (202) 506-1209

2000 K St NW
Ste A
Washington, DC 20006

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": "1445472000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773100800000",
    "number": "1710359211",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "304 WAINWRIGHT DR",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600621900",
            "telephone_number": "847-593-8460",
            "fax_number": "224-246-8460"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6323 GEORGIA AVE NW STE 101",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200111137",
            "telephone_number": "847-257-1244",
            "fax_number": "224-246-8042"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "USA VEIN CLINICS OF DISTRICT OF COLUMBIA LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-10-22",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A",
        "authorized_official_last_name": "KATSNELSON",
        "authorized_official_first_name": "YAN",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "847-593-8460",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2086S0129X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery, Vascular Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 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.