Individual provider Active NPI

Janet Marie Lassen, LCSW

  • Clinical Social Worker
  • Mobridge, SD
National Provider Identifier
1811230998
Registry record updated Jun 2, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LCSW-830 Issued in WY
Practice address
12451 Hwy 1806 N
Mobridge, SD 57601-5760
Phone
(605) 845-7181
Fax
(605) 845-5072
NPI assigned
Mar 27, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 2, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X LCSW-830 WY Primary

Addresses

Primary practice location

12451 Hwy 1806 N
Mobridge, SD 57601-5760

Mailing address

151 W Brundage St
Sheridan, WY 82801-4217
Phone (307) 674-1668

Other identifiers 2

IdentifierTypeStateIssuer
LCSW-830OtherWYSTATE LICENSURE
LCSW-2342OtherMTMONTANA LCSW LICENSE BOARD

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
LCSW-830WYMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1364342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1622592000000",
    "number": "1811230998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "151 W BRUNDAGE ST",
            "city": "SHERIDAN",
            "state": "WY",
            "postal_code": "828014217",
            "telephone_number": "307-674-1668",
            "fax_number": "307-674-1667"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12451 HWY 1806 N",
            "city": "MOBRIDGE",
            "state": "SD",
            "postal_code": "576015760",
            "telephone_number": "605-845-7181",
            "fax_number": "605-845-5072"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LASSEN",
        "first_name": "JANET",
        "middle_name": "MARIE",
        "name_prefix": "Ms.",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-03-27",
        "last_updated": "2021-06-02",
        "certification_date": "2021-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WY",
            "license": "LCSW-830",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSURE",
            "identifier": "LCSW-830",
            "state": "WY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MONTANA LCSW LICENSE BOARD",
            "identifier": "LCSW-2342",
            "state": "MT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Mobridge, SD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 2021; 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.