Individual provider Active NPI

Heidi Walter, LCSW

  • Clinical Social Worker
  • Helena, MT
National Provider Identifier
1750199568
Registry record updated Oct 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
BBH-LCSW-LIC-78446 Issued in MT
Practice address
2755 Colonial Dr
Helena, MT 59601-4926
Phone
(406) 444-7500
NPI assigned
Dec 26, 2024
Last updated
Oct 15, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X BBH-LCSW-LIC-78446 MT Primary

Addresses

Primary practice location

2755 Colonial Dr
Helena, MT 59601-4926

Mailing address

PO Box 192
Boulder, MT 59632-0192
Phone (406) 696-1040

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251025000630 MT Practitioner - Clinical Social Worker 0446749949 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Suite 5539
Helena, MT 59604

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
BBH-LCSW-LIC-78446MTMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Montana Children's Home & Hospital CurrentSince Aug 11, 2025 Accepting new patients
Montana Children's Home & Hospital Current Accepting new patients
Montana Children's Home & Hospital Clinical CurrentSince Aug 11, 2025 Accepting new patients

Locations

2755 Colonial Dr
Helena, MT 59601
Phone (406) 444-7500

Organizations & group practices 3

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": "1735171200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792022400000",
    "number": "1750199568",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 192",
            "city": "BOULDER",
            "state": "MT",
            "postal_code": "596320192",
            "telephone_number": "406-696-1040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2755 COLONIAL DR",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596014926",
            "telephone_number": "406-444-7500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALTER",
        "first_name": "HEIDI",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-12-26",
        "last_updated": "2026-10-15",
        "certification_date": "2026-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MT",
            "license": "BBH-LCSW-LIC-78446",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Helena, MT

Sources for this page

Verify at the official NPI Registry.