Mid-Atlantic Heart LLC

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

Legal business name

MID-ATLANTIC HEART LLC

Practice address

5225 Wisconsin Ave NW Ste 513
Washington, DC 20015-2024

Phone

(347) 727-6500

Fax

(646) 952-7741

NPI assigned

Apr 9, 2026

Last updated

Apr 9, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Angelo J. Natoli

Title

Billing Manager

Phone

(347) 727-6500

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1775692800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775692800000",
    "number": "1568304285",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5225 WISCONSIN AVE NW STE 513",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200152024",
            "telephone_number": "347-727-6500",
            "fax_number": "646-952-7741"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5225 WISCONSIN AVE NW STE 513",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200152024",
            "telephone_number": "347-727-6500",
            "fax_number": "646-952-7741"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MID-ATLANTIC HEART LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-09",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A",
        "authorized_official_last_name": "NATOLI",
        "authorized_official_first_name": "ANGELO",
        "authorized_official_middle_name": "J.",
        "authorized_official_title_or_position": "BILLING MANAGER",
        "authorized_official_telephone_number": "347-727-6500"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nina Killie Mickle, MS, RD
• James Joseph Mickler, MD
• Gregory A Mickles
• Mid Atlantic Medicine LLC
• Mid Atlantic Optical Supplies and Consultants LLC (District Eye Associates)
• Mid-Atlantic Podiatry Associates
• Valerie Middlebrooks, LICSW
• Middleton LLC
• Tammy Middleton-Walker
• Abigail Middleton, LICSW

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Washington, DC
• Providers in Washington, DC by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in District of Columbia

• 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.