Individual provider Active NPI

Susan Leigh Kalarchik, AUD

  • Audiologist
  • Butte, MT
National Provider Identifier
1003970286
Registry record updated Oct 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
825 Issued in MT
Practice address
3310 Monroe Ave
Butte, MT 59701-3820
Phone
(406) 494-3995
Fax
(406) 494-3373
NPI assigned
Dec 21, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 7, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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

Other identifiers 1

IdentifierTypeStateIssuer
530283MedicaidMT

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090908000030 MT Practitioner - Qualified Audiologist 1456406958 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
825MTMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Kalarchik Consulting, Inc. Audiologist CurrentSince Sep 8, 2009 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 and National Provider Directory roles.

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": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "530283",
            "state": "MT"
        }
    ],
    "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.

Verify at the official NPI Registry.