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

Addiction (Substance Use Disorder) Counselor in Brookfield, WI · enumerated 2007 · authorized official Debbie Oldham, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215078209

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Registry record

Entity type Organization (Type 2)
Legal business name Debbie S. Oldham, Lcsw, Cadc-D, LLC
Practice address 17100 W Bluemound Rd, Suite 204, Brookfield, WI, 53005
Phone (262) 894-1477
Fax (262) 754-3712
Enumeration date Feb 11, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 14427 (WI) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2398-123 (WI) Secondary

Authorized official

Name Debbie Oldham
Title Owner
Phone (262) 894-1477

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.
Where is Debbie S. Oldham, Lcsw, Cadc-D, LLC located?
The practice location on file with NPPES is in Brookfield, WI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.