Individual provider Active NPI

Margaret Labban, LCSW

  • Social Worker
  • Oak Creek, WI
National Provider Identifier
1306419767
Registry record updated Sep 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
11248 Issued in WI
Practice address
8375 S Howell Ave
Oak Creek, WI 53154-8344
Phone
(414) 764-5726
Fax
(414) 764-6954
NPI assigned
Jul 22, 2021
Last updated
Sep 12, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 12, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 11248 WI Primary

Addresses

Primary practice location

8375 S Howell Ave
Oak Creek, WI 53154-8344

Mailing address

9000 W Wisconsin Ave # Ms 958
Milwaukee, WI 53226-4874
Phone (414) 266-7615

Other identifiers 1

IdentifierTypeStateIssuer
1306419767MedicaidWI

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
11248WIMDSocial Worker

NPI Registry JSON

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

{
    "created_epoch": "1626912000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757635200000",
    "number": "1306419767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9000 W WISCONSIN AVE # MS 958",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532264874",
            "telephone_number": "414-266-7615",
            "fax_number": "414-266-6238"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8375 S HOWELL AVE",
            "city": "OAK CREEK",
            "state": "WI",
            "postal_code": "531548344",
            "telephone_number": "414-764-5726",
            "fax_number": "414-764-6954"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LABBAN",
        "first_name": "MARGARET",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-07-22",
        "last_updated": "2025-09-12",
        "certification_date": "2025-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "WI",
            "license": "11248",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1306419767",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Oak Creek, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 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.