Organization Active NPI

At Heart LLC

  • Home Health Agency
  • Gaithersburg, MD
National Provider Identifier
1770499030
Registry record updated Aug 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Home Health AgencyTaxonomy code 251E00000X
Legal business name
AT HEART LLC
Practice address
9711 Washingtonian Blvd Ste 550
Gaithersburg, MD 20878-5789
Phone
(301) 357-2456
Fax
(301) 250-7497
NPI assigned
Aug 19, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2026

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

Authorized official

Name
Dieudo Fouefack
Title
Owner
Phone
(202) 469-1409

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Home Health Agency 251E00000X Primary
Nursing Care Agency 251J00000X
In Home Supportive Care Agency 253Z00000X
Assisted Living Facility 310400000X

Addresses

Primary practice location

9711 Washingtonian Blvd Ste 550
Gaithersburg, MD 20878-5789

Mailing address

9711 Washingtonian Blvd Ste 550
Gaithersburg, MD 20878-5789
Phone (301) 357-2456

Other practice location 1

3570 Chiswick Ct
Silver Spring, MD 20906-1614
Phone (301) 357-2456

Other practice location 2

3144 Gracefield Rd Apt Gv428
Silver Spring, MD 20904-5877
Phone (301) 357-2456

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1787097600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787097600000",
    "number": "1770499030",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9711 WASHINGTONIAN BLVD STE 550",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208785789",
            "telephone_number": "301-357-2456",
            "fax_number": "301-250-7497"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9711 WASHINGTONIAN BLVD STE 550",
            "city": "GAITHERSBURG",
            "state": "MD",
            "postal_code": "208785789",
            "telephone_number": "301-357-2456",
            "fax_number": "301-250-7497"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3570 Chiswick Ct",
            "address_purpose": "LOCATION",
            "city": "Silver Spring",
            "state": "MD",
            "postal_code": "209061614",
            "country_code": "US",
            "telephone_number": "301-357-2456",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3144 Gracefield Rd Apt Gv428",
            "address_purpose": "LOCATION",
            "city": "Silver Spring",
            "state": "MD",
            "postal_code": "209045877",
            "country_code": "US",
            "telephone_number": "301-357-2456",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "AT HEART LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-19",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A",
        "authorized_official_last_name": "FOUEFACK",
        "authorized_official_first_name": "DIEUDO",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "202-469-1409"
    },
    "taxonomies": [
        {
            "code": "251E00000X",
            "taxonomy_group": "",
            "desc": "Home Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "251J00000X",
            "taxonomy_group": "",
            "desc": "Nursing Care",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "253Z00000X",
            "taxonomy_group": "",
            "desc": "In Home Supportive Care",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "310400000X",
            "taxonomy_group": "",
            "desc": "Assisted Living Facility",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Gaithersburg, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.