Individual provider Active NPI

Mattison Nicole Taddei

  • School Social Worker
  • Milwaukee, WI
National Provider Identifier
1295642189
Registry record updated Aug 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
School Social WorkerTaxonomy code 1041S0200X
Practice address
5225 W Vliet St
Milwaukee, WI 53208-2698
Phone
(414) 475-8393
NPI assigned
Aug 26, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
School Social Worker 1041S0200X WI Primary

Addresses

Primary practice location

5225 W Vliet St
Milwaukee, WI 53208-2698

Mailing address

1500 S 74TH St
West Allis, WI 53214-4726
Phone (414) 446-0260

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1787702400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787702400000",
    "number": "1295642189",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 S 74TH ST",
            "city": "WEST ALLIS",
            "state": "WI",
            "postal_code": "532144726",
            "telephone_number": "414-446-0260"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5225 W VLIET ST",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532082698",
            "telephone_number": "414-475-8393"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TADDEI",
        "first_name": "MATTISON",
        "middle_name": "NICOLE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-26",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041S0200X",
            "taxonomy_group": "",
            "desc": "Social Worker, School",
            "state": "WI",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.