Stephanie Heather Singleton, LICSW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

LC200003367 Issued in DC

Practice address

3400 Martin Luther King Jr Ave SE Ste 300
Washington, DC 20032-1542

Phone

(202) 655-2154

NPI assigned

Sep 11, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 2

Electronic endpoints 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1631318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1922777044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14608 MAN O WAR DR",
            "city": "MITCHELLVILLE",
            "state": "MD",
            "postal_code": "207211295",
            "telephone_number": "301-502-7381"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 MARTIN LUTHER KING JR AVE SE STE 300",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200321542",
            "telephone_number": "202-655-2154"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SINGLETON",
        "first_name": "STEPHANIE",
        "middle_name": "HEATHER",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-11",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MD",
            "license": "27681",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "DC",
            "license": "LC200003367",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "DC",
            "license": "LC200003367",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "LC200003367",
            "state": "DC"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "27681",
            "state": "MD"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "stephanie.woods@appletreeinstitute.org",
            "affiliation": "N",
            "endpointDescription": "Work email",
            "address_1": "1801 Mississippi Ave SE Fl 3",
            "city": "Washington",
            "state": "DC",
            "country_code": "US",
            "postal_code": "200206124",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "stephanie.singleton@appletreeinstitute.org",
            "affiliation": "Y",
            "affiliationName": "Appletree Public Charter School",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "School",
            "address_1": "4250 Massachusetts Ave SE",
            "city": "Washington",
            "state": "DC",
            "country_code": "US",
            "postal_code": "200195620",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Mary Singleton
• Mia Singleton
• Nkosi Di'Ke Singleton
• Shaad Singleton
• Stacie Nicole Singleton
• Thylan Singleton
• Maybelle Echanis Singson, PT
• Melanie Dagami Singson, PT
• Singular Psychotherapy Center of DC
• Akash Sinha

• Social Worker in Washington, DC
• Providers in Washington, DC by specialty
• Social Worker in District of Columbia

• 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.