Individual provider Active NPI

Nkiyah Flanagan, LMSW

  • Social Worker
  • Washington, DC
National Provider Identifier
1699659888
Registry record updated Sep 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
LG200004256 Issued in DC
Practice address
915 Rhode Island Ave NW
Washington, DC 20001-4153
Phone
(202) 232-1000
NPI assigned
Aug 1, 2025
Last updated
Sep 4, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X LG200004256 DC Primary
School Social Worker 1041S0200X 33277 MD

Addresses

Primary practice location

915 Rhode Island Ave NW
Washington, DC 20001-4153

Mailing address

915 Rhode Island Ave NW
Washington, DC 20001-4153
Phone (202) 232-6100

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
LG200004256DCMDSocial Worker
33277MDMDSchool Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Hillcrest Children's Center CurrentSince Sep 8, 2025 Accepting new patients

Locations

915 Rhode Island Ave NW
Washington, DC 20001
Phone (202) 232-6100

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": "1754006400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756944000000",
    "number": "1699659888",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "915 RHODE ISLAND AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200014153",
            "telephone_number": "202-232-6100",
            "fax_number": "202-644-7024"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "915 RHODE ISLAND AVE NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200014153",
            "telephone_number": "202-232-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FLANAGAN",
        "first_name": "NKIYAH",
        "name_prefix": "Miss",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-08-01",
        "last_updated": "2025-09-04",
        "certification_date": "2025-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "DC",
            "license": "LG200004256",
            "primary": true
        },
        {
            "code": "1041S0200X",
            "taxonomy_group": "",
            "desc": "Social Worker, School",
            "state": "MD",
            "license": "33277",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 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.