Active NPI
Marissa Johnson, LICSW
- Social Worker
- Roseau, MN
National Provider Identifier
1407725328
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 31021
- Practice address
- 715 Delmore Dr
Roseau, MN 56751-1599 - Phone
- (218) 463-2500
- NPI assigned
- Oct 30, 2025
- 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | 31021 | MN | Primary |
Addresses
Primary practice location
715 Delmore Dr
Roseau, MN 56751-1599
Mailing address
715 Delmore Dr
Roseau, MN 56751-1599
Phone (218) 463-2500
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
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260413000124 | MN | Practitioner - Clinical Social Worker | 7113492646 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2022
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
2969 Gertrude St
Riverside, CA 92506-4362
715 Delmore Dr
Roseau, MN 56751-1534
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 31021 | MN | MD | Social Worker |
Organizations & group practices 1
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": "1761782400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761782400000",
"number": "1407725328",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "715 DELMORE DR",
"city": "ROSEAU",
"state": "MN",
"postal_code": "567511599",
"telephone_number": "218-463-2500"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "715 DELMORE DR",
"city": "ROSEAU",
"state": "MN",
"postal_code": "567511599",
"telephone_number": "218-463-2500"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JOHNSON",
"first_name": "MARISSA",
"credential": "LICSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-10-30",
"last_updated": "2025-10-30",
"certification_date": "2025-10-30",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "MN",
"license": "31021",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Roseau, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.