Individual provider Active NPI

Margaret Rudyard Durham Bossaller, MSW, LICSW-S

  • Clinical Social Worker
  • Madison, AL
National Provider Identifier
1548741077
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
5433C Issued in AL
Practice address
190 Lime Quarry Rd Ste 107
Madison, AL 35758-8975
Phone
(256) 540-9488
Fax
(256) 633-4759
NPI assigned
Aug 23, 2018
Last updated
Dec 17, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 5433C AL Primary
Clinical Social Worker 1041C0700X 103561 TX

Addresses

Primary practice location

190 Lime Quarry Rd Ste 107
Madison, AL 35758-8975

Mailing address

190 Lime Quarry Rd Ste 107
Madison, AL 35758-8975
Phone (256) 540-9488

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
5433CALMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Stronger Together Relationship Counseling, LLC CurrentSince Dec 21, 2025 Accepting new patients
Threshold Counseling and Consulting LLC CurrentSince Dec 21, 2025 Accepting new patients

Locations

190 Lime Quarry Rd
Ste 107
Madison, AL 35758
Phone (256) 540-9488

Organizations & group practices 2

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": "1534982400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1548741077",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "190 LIME QUARRY RD STE 107",
            "city": "MADISON",
            "state": "AL",
            "postal_code": "357588975",
            "telephone_number": "256-540-9488",
            "fax_number": "256-633-4759"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "190 LIME QUARRY RD STE 107",
            "city": "MADISON",
            "state": "AL",
            "postal_code": "357588975",
            "telephone_number": "256-540-9488",
            "fax_number": "256-633-4759"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BOSSALLER",
        "first_name": "MARGARET",
        "middle_name": "RUDYARD DURHAM",
        "credential": "MSW, LICSW-S",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-23",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "AL",
            "license": "5433C",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "TX",
            "license": "103561",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, AL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.