Individual provider Active NPI

Madison Nichole Williams Madden, BCBA

  • Behavior Analyst
  • Tallahassee, FL
National Provider Identifier
1164079075
Registry record updated Jan 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
Practice address
2928 Wellington Cir Ste 201
Tallahassee, FL 32309-6879
Phone
(850) 521-0242
Fax
(850) 521-1973
NPI assigned
Aug 25, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X Primary

Addresses

Primary practice location

2928 Wellington Cir Ste 201
Tallahassee, FL 32309-6879

Mailing address

PO Box 10827
Tallahassee, FL 32302-2827
Phone (850) 521-0242

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)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Behavior Management Consultants, Inc Behavior Analyst PastSince Dec 7, 2025 Accepting new patients

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": "1566691200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1164079075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10827",
            "city": "TALLAHASSEE",
            "state": "FL",
            "postal_code": "323022827",
            "telephone_number": "850-521-0242",
            "fax_number": "850-521-1973"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2928 WELLINGTON CIR STE 201",
            "city": "TALLAHASSEE",
            "state": "FL",
            "postal_code": "323096879",
            "telephone_number": "850-521-0242",
            "fax_number": "850-521-1973"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS MADDEN",
        "first_name": "MADISON",
        "middle_name": "NICHOLE",
        "credential": "BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-08-25",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tallahassee, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 2026; 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.