Active NPI
Stephanie J Carlson, LICSW
- Clinical Social Worker
- Duluth, MN
National Provider Identifier
1295645554
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 32346
- Practice address
- 120 W 2ND St
Duluth, MN 55802-2017 - Phone
- (218) 728-4404
- Fax
- (218) 728-4404
- NPI assigned
- Sep 9, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 32346 | MN | Primary |
Addresses
Primary practice location
120 W 2ND St
Duluth, MN 55802-2017
Mailing address
1401 E 1St St
Duluth, MN 55805-2407
Phone (218) 728-4491
Other practice location 1
325 11th Ave
Two Harbors, MN 55616-1300
Phone (218) 834-5520
Other practice location 2
810 E 4th St
Duluth, MN 55805-2147
Phone (218) 728-4491
Other practice location 3
1401 E 1st St
Duluth, MN 55805-2407
Phone (218) 728-4491
Other practice location 4
40 11th St
Cloquet, MN 55720-1817
Phone (218) 879-4559
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": "1788912000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1295645554",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1401 E 1ST ST",
"city": "DULUTH",
"state": "MN",
"postal_code": "558052407",
"telephone_number": "218-728-4491",
"fax_number": "218-728-4404"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "120 W 2ND ST",
"city": "DULUTH",
"state": "MN",
"postal_code": "558022017",
"telephone_number": "218-728-4404",
"fax_number": "218-728-4404"
}
],
"practiceLocations": [
{
"address_1": "325 11th Ave",
"address_purpose": "LOCATION",
"city": "Two Harbors",
"state": "MN",
"postal_code": "556161300",
"country_code": "US",
"telephone_number": "218-834-5520",
"fax_number": "218-834-4264",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "810 E 4th St",
"address_purpose": "LOCATION",
"city": "Duluth",
"state": "MN",
"postal_code": "558052147",
"country_code": "US",
"telephone_number": "218-728-4491",
"fax_number": "218-728-4404",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1401 E 1st St",
"address_purpose": "LOCATION",
"city": "Duluth",
"state": "MN",
"postal_code": "558052407",
"country_code": "US",
"telephone_number": "218-728-4491",
"fax_number": "218-728-4404",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "40 11th St",
"address_purpose": "LOCATION",
"city": "Cloquet",
"state": "MN",
"postal_code": "557201817",
"country_code": "US",
"telephone_number": "218-879-4559",
"fax_number": "218-879-0282",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CARLSON",
"first_name": "STEPHANIE",
"middle_name": "J",
"credential": "LICSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-09",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MN",
"license": "32346",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Duluth, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.