Oak Vein and Vascular PLLC

Primary specialty

Vascular Surgery PhysicianTaxonomy code 2086S0129X

Legal business name

OAK VEIN AND VASCULAR PLLC

Practice address

4209 Avenue U
Brooklyn, NY 11234-5121

Phone

(347) 934-9068

NPI assigned

Oct 30, 2025

Organization subpart

No

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

Authorized official

Name

Nataliya Luchko

Title

Office Manager

Phone

(347) 934-9068

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1761782400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1761782400000",
    "number": "1245109222",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4209 AVENUE U",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112345121"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4209 AVENUE U",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112345121",
            "telephone_number": "347-934-9068"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OAK VEIN AND VASCULAR PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-30",
        "last_updated": "2025-10-30",
        "certification_date": "2025-10-30",
        "status": "A",
        "authorized_official_last_name": "LUCHKO",
        "authorized_official_first_name": "NATALIYA",
        "authorized_official_title_or_position": "OFFICE MANAGER",
        "authorized_official_telephone_number": "347-934-9068"
    },
    "taxonomies": [
        {
            "code": "2086S0129X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Surgery, Vascular Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Barbara O'Sullivan, NP, MSN
• Cathy Ann O'Sullivan, LMSW
• Rachel O'Sullivan, RN
• Jessica Lauren O'Toole
• Richard Edward O'Toole, RN
• Rachana Oak, D.O.
• Jennifer Lynn Oakes, BCBA LBA LMSW
• Rebecca Oakes, PH.D.
• Timothy John Oakes, F.N.P.
• Thomas Oakley, MSW STUDENT

• Vascular Surgery Physician in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Vascular Surgery Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 30, 2025; 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.