Active NPI
Susan Leigh Kalarchik, AUD
- Audiologist
- Butte, MT
National Provider Identifier
1003970286
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Audiologist
- License
- 825
- Practice address
- 3310 Monroe Ave
Butte, MT 59701-3820 - Phone
- (406) 494-3995
- Fax
- (406) 494-3373
- NPI assigned
- Dec 21, 2006
- Last updated
- Oct 7, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Audiologist | 231H00000X | 825 | MT | Primary |
| Hearing Aid Equipment | 332S00000X | 825 | MT |
Addresses
Primary practice location
3310 Monroe Ave
Butte, MT 59701-3820
Mailing address
3310 #4 Monroe Ave
Butte, MT 59701-0800
Phone (406) 494-3995
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MT
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 825 | MT | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Kalarchik Consulting, Inc. | Audiologist | Current | Accepting new patients |
Locations
3310 Monroe Ave
Ste 4
Butte, MT 59701
Phone (406) 494-3995
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1166659200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759795200000",
"number": "1003970286",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3310 #4 MONROE AVE",
"city": "BUTTE",
"state": "MT",
"postal_code": "597010800",
"telephone_number": "406-494-3995",
"fax_number": "406-494-3373"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3310 MONROE AVE",
"city": "BUTTE",
"state": "MT",
"postal_code": "597013820",
"telephone_number": "406-494-3995",
"fax_number": "406-494-3373"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KALARCHIK",
"first_name": "SUSAN",
"middle_name": "LEIGH",
"name_prefix": "Dr.",
"credential": "AUD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-12-21",
"last_updated": "2025-10-07",
"certification_date": "2025-10-07",
"status": "A"
},
"taxonomies": [
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "MT",
"license": "825",
"primary": true
},
{
"code": "332S00000X",
"taxonomy_group": "",
"desc": "Hearing Aid Equipment",
"state": "MT",
"license": "825",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Butte, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 2025; 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.