Active NPI
Brett Hamilton, LCPC, PLLC
- Mental Health Counselor
- Hamilton, MT
National Provider Identifier
1265382584
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- Legal business name
- BRETT HAMILTON, LCPC, PLLC
- Practice address
- 320 N 1St St Ste D7
Hamilton, MT 59840-3516 - Phone
- (208) 293-7935
- NPI assigned
- Jan 28, 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
- Brett Hamilton, LCPC
- Title
- Owner
- Phone
- (208) 293-7935
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 |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | Primary |
Addresses
Primary practice location
320 N 1St St Ste D7
Hamilton, MT 59840-3516
Mailing address
PO Box 684
Hamilton, MT 59840-0684
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MT
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
320 N 1st St
Ste D7
Hamilton, MT 59840
Phone (208) 293-7935
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1769558400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1772582400000",
"number": "1265382584",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 684",
"city": "HAMILTON",
"state": "MT",
"postal_code": "598400684"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "320 N 1ST ST STE D7",
"city": "HAMILTON",
"state": "MT",
"postal_code": "598403516",
"telephone_number": "208-293-7935"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "BRETT HAMILTON, LCPC, PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-01-28",
"last_updated": "2026-03-04",
"certification_date": "2026-03-04",
"status": "A",
"authorized_official_last_name": "HAMILTON",
"authorized_official_first_name": "BRETT",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "208-293-7935",
"authorized_official_credential": "LCPC"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": true
}
],
"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 Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.