Active NPI
Nathan Hoyme LCSW PC
- Clinical Social Worker
- Missoula, MT
National Provider Identifier
1689531741
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- Legal business name
- NATHAN HOYME LCSW PC
- Practice address
- 690 SW Higgins Ave Ste B
Missoula, MT 59803-1433 - Phone
- (406) 240-5518
- NPI assigned
- Jan 8, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Nathan Hoyme, LCSW
- Title
- Director/Owner
- Phone
- (406) 240-5518
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | Primary |
Addresses
Primary practice location
690 SW Higgins Ave Ste B
Missoula, MT 59803-1433
Mailing address
PO Box 5706
Missoula, MT 59806-5706
Phone (406) 240-5518
National Provider Directory
National Provider DirectoryLocations
690 SW Higgins Ave
Ste B
Missoula, MT 59803
Phone (406) 239-7731
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Clinical Social Worker
- Missoula, MT
- NPI 1770855959
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1767830400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1779148800000",
"number": "1689531741",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 5706",
"city": "MISSOULA",
"state": "MT",
"postal_code": "598065706",
"telephone_number": "406-240-5518"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "690 SW HIGGINS AVE STE B",
"city": "MISSOULA",
"state": "MT",
"postal_code": "598031433",
"telephone_number": "406-240-5518"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "NATHAN HOYME LCSW PC",
"organizational_subpart": "NO",
"enumeration_date": "2026-01-08",
"last_updated": "2026-05-19",
"certification_date": "2026-05-19",
"status": "A",
"authorized_official_last_name": "HOYME",
"authorized_official_first_name": "NATHAN",
"authorized_official_title_or_position": "DIRECTOR/OWNER",
"authorized_official_telephone_number": "406-240-5518",
"authorized_official_credential": "LCSW"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Social Worker, Clinical",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Missoula, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 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.