Individual provider Active NPI

Addison R Thelen, LICSW

  • Clinical Social Worker
  • Golden Valley, MN
National Provider Identifier
1629811955
Registry record updated Aug 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
29379 Issued in MN
Practice address
4284 Dahlberg Dr
Golden Valley, MN 55422-4805
Phone
(952) 873-5383
Fax
(952) 562-2827
NPI assigned
Jun 14, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 28, 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 Worker 1041C0700X 29379 MN Primary

Addresses

Primary practice location

4284 Dahlberg Dr
Golden Valley, MN 55422-4805

Mailing address

1113 50TH Ave N
Minneapolis, MN 55430-2687
Phone (952) 250-1754

Other practice location 1

122 W Franklin Ave Ste 323
Minneapolis, MN 55404-2452
Phone (612) 871-3759

Other names 1

  • Addie Thelen Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240717002649 MN Practitioner - Clinical Social Worker 4183169824 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Fraser Child and Family Center CurrentSince Jun 5, 2024 Accepting new patients
Caspersen, LLC CurrentSince Sep 3, 2025 Accepting new patients

Locations

4284 Dahlberg Dr
Minneapolis, MN 55422
Phone (952) 428-6332

9120 Springbrook Dr NW
Minneapolis, MN 55433
Phone (763) 231-2590

2400 W 64th St
Richfield, MN 55423
Phone (612) 767-5166

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1718323200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1629811955",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1113 50TH AVE N",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554302687",
            "telephone_number": "952-250-1754"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4284 DAHLBERG DR",
            "city": "GOLDEN VALLEY",
            "state": "MN",
            "postal_code": "554224805",
            "telephone_number": "952-873-5383",
            "fax_number": "952-562-2827"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "122 W Franklin Ave Ste 323",
            "address_purpose": "LOCATION",
            "city": "Minneapolis",
            "state": "MN",
            "postal_code": "554042452",
            "country_code": "US",
            "telephone_number": "612-871-3759",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THELEN",
        "first_name": "ADDISON",
        "middle_name": "R",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-06-14",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MN",
            "license": "29379",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ADDIE",
            "last_name": "THELEN",
            "credential": "LICSW",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Golden Valley, MN

Sources for this page

Verify at the official NPI Registry.