Individual provider Active NPI

Kristin Kay Annen, MSW, APSW

  • School Social Worker
  • Milwaukee, WI
National Provider Identifier
1083521041
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
School Social WorkerTaxonomy code 1041S0200X
License
613946 Issued in WI
Practice address
5225 W Vliet St
Milwaukee, WI 53208-2698
Phone
(414) 438-3670
NPI assigned
Aug 25, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 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 WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041S0200X 613946 WI Primary

Addresses

Primary practice location

5225 W Vliet St
Milwaukee, WI 53208-2698

Mailing address

1960 N Commerce St
Milwaukee, WI 53212-3401
Phone (414) 698-1315

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": "1787616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1083521041",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1960 N COMMERCE ST",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532123401",
            "telephone_number": "414-698-1315"
        },
        {
            "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": "414-438-3670"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ANNEN",
        "first_name": "KRISTIN",
        "middle_name": "KAY",
        "name_prefix": "Ms.",
        "credential": "MSW, APSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-08-25",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041S0200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, School",
            "state": "WI",
            "license": "613946",
            "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 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.