Active NPI
Alice Faye Mainwaring, SWLC
- Clinical Social Worker
- Hamilton, MT
National Provider Identifier
1124785126
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- BBH-SWLC-LIC-50372
- Practice address
- 274 Old Corvallis Rd Ste W
Hamilton, MT 59840-3213 - Phone
- (406) 241-5755
- NPI assigned
- Nov 24, 2021
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | BBH-SWLC-LIC-50372 | MT | Primary |
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | BBH-LAC-LIC-90146 | MT |
Addresses
Primary practice location
274 Old Corvallis Rd Ste W
Hamilton, MT 59840-3213
Mailing address
PO Box 622
Hamilton, MT 59840-0622
Phone (406) 207-0535
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
| License | State | Type | Specialty |
|---|---|---|---|
| BBH-SWLC-LIC-50372 | MT | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Life'S Journey LLC | Addiction (Substance Use Disorder) | Past | Accepting new patients |
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.
-
- Addiction (Substance Use Disorder) Counselor
- Hamilton, MT
- NPI 1609790955
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1637712000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786406400000",
"number": "1124785126",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 622",
"city": "HAMILTON",
"state": "MT",
"postal_code": "598400622",
"telephone_number": "406-207-0535"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "274 OLD CORVALLIS RD STE W",
"city": "HAMILTON",
"state": "MT",
"postal_code": "598403213",
"telephone_number": "406-241-5755"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAINWARING",
"first_name": "ALICE",
"middle_name": "FAYE",
"credential": "SWLC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-11-24",
"last_updated": "2026-08-11",
"certification_date": "2026-08-11",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MT",
"license": "BBH-SWLC-LIC-50372",
"primary": true
},
{
"code": "101YA0400X",
"taxonomy_group": "",
"desc": "Counselor, Addiction (Substance Use Disorder)",
"state": "MT",
"license": "BBH-LAC-LIC-90146",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Hamilton, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.