Individual provider Active NPI

Margaux T Delotte-Bennett, LMSW, LCSW, LICSW

  • Clinical Social Worker
  • Silver Spring, MD
National Provider Identifier
1396424404
Registry record updated Nov 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LC50080010 Issued in DC
Practice address
1705 E West Hwy Apt 202
Silver Spring, MD 20910-3025
Phone
(240) 761-3638
NPI assigned
Jul 17, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 3, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 31750 MD
Clinical Social Worker 1041C0700X LC50080010 DC Primary
Clinical Social Worker 1041C0700X 33731 MN
Clinical Social Worker 1041C0700X 0904019007 VA

Addresses

Primary practice location

1705 E West Hwy Apt 202
Silver Spring, MD 20910-3025

Mailing address

1705 E West Hwy Apt 202
Silver Spring, MD 20910-3025

Other practice location 1

1413 Downing St NE
Washington, DC 20018-3406
Phone (202) 813-0954

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
31750MDMDSocial Worker
LC50080010DCMDClinical Social Worker
0904019007VAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Umoja Healing Therapy Services, LLC Clinical CurrentSince Jul 23, 2023 Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1689552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762128000000",
    "number": "1396424404",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1705 E WEST HWY APT 202",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209103025"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1705 E WEST HWY APT 202",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209103025",
            "telephone_number": "240-761-3638"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1413 Downing St NE",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200183406",
            "country_code": "US",
            "telephone_number": "202-813-0954",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DELOTTE-BENNETT",
        "first_name": "MARGAUX",
        "middle_name": "T",
        "name_prefix": "Mrs.",
        "credential": "LMSW, LCSW, LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-17",
        "last_updated": "2025-11-03",
        "certification_date": "2025-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MD",
            "license": "31750",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "DC",
            "license": "LC50080010",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MN",
            "license": "33731",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "VA",
            "license": "0904019007",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Silver Spring, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 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.