Individual provider Active NPI

Sashauni Johnson, APSW

  • Clinical Social Worker
  • Madison, WI
National Provider Identifier
1255802716
Registry record updated Nov 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
135431121 Issued in WI
Practice address
1320 Mendota St Ste 107
Madison, WI 53714-1096
Phone
(608) 665-2752
NPI assigned
Dec 10, 2018
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X 135431121 WI Primary

Addresses

Primary practice location

1320 Mendota St Ste 107
Madison, WI 53714-1096

Mailing address

1320 Mendota St Ste 107
Madison, WI 53714-1096
Phone (608) 665-2752

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
135431121WIMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1544400000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764115200000",
    "number": "1255802716",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1320 MENDOTA ST STE 107",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537141096",
            "telephone_number": "608-665-2752"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1320 MENDOTA ST STE 107",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537141096",
            "telephone_number": "608-665-2752"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "SASHAUNI",
        "credential": "APSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-12-10",
        "last_updated": "2025-11-26",
        "certification_date": "2025-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "WI",
            "license": "135431121",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 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.