NPIMap

Organization Active NPI

Debbie S. Oldham, LCSW, Cadc-D, LLC

  • Addiction (Substance Use Disorder) Counselor
  • Brookfield, WI
National Provider Identifier
1215078209
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
14427 Issued in WI
Legal business name
DEBBIE S. OLDHAM, LCSW, CADC-D, LLC
Practice address
17100 W Bluemound Rd
Suite 204
Brookfield, WI 53005-5950
Phone
(262) 894-1477
Fax
(262) 754-3712
NPI assigned
Feb 11, 2007
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Debbie S Oldham, LCSW CADC-DNPI 1679669113
Title
Owner
Phone
(262) 894-1477

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X 14427 WI Primary
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X 2398-123 WI

Addresses

Primary practice location

17100 W Bluemound Rd
Suite 204
Brookfield, WI 53005-5950

Mailing address

17100 W Bluemound Rd
Suite 204
Brookfield, WI 53005-5950
Phone (262) 894-1477

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1171152000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1215078209",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17100 W BLUEMOUND RD",
            "address_2": "SUITE 204",
            "city": "BROOKFIELD",
            "state": "WI",
            "postal_code": "530055950",
            "telephone_number": "262-894-1477",
            "fax_number": "262-754-3712"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17100 W BLUEMOUND RD",
            "address_2": "SUITE 204",
            "city": "BROOKFIELD",
            "state": "WI",
            "postal_code": "530055950",
            "telephone_number": "262-894-1477",
            "fax_number": "262-754-3712"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DEBBIE S. OLDHAM, LCSW, CADC-D, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-02-11",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "OLDHAM",
        "authorized_official_first_name": "DEBBIE",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "262-894-1477",
        "authorized_official_credential": "LCSW CADC-D"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WI",
            "license": "14427",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": "WI",
            "license": "2398-123",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brookfield, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.