Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Brittany Marie Duzeski
Behavior Analyst in Wauwatosa, WI · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295570216
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Registry record
Entity type Individual (Type 1)
Name Brittany Marie Duzeski
Sex Female
Practice address 10930 W Potter Rd, Suite A, Wauwatosa, WI, 53226
Phone (262) 200-0900
Enumeration date Jul 1, 2024
Last updated in NPPES Jul 1, 2024
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1246-140 (WI) Primary
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.
Frequently asked questions
What is the NPI number for Brittany Duzeski?
The National Provider Identifier (NPI) for Brittany Duzeski is 1295570216, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brittany Duzeski practice?
The practice location on file with NPPES is in Wauwatosa, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-01.