Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Bradley M Vivoda, CSAC

Addiction (Substance Use Disorder) Counselor in Appleton, WI · enumerated 2022 · practices at Milwaukee Health Services.

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

National Provider Identifier

1427760735

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Registry record

Entity type Individual (Type 1)

Name Bradley M Vivoda

Credential CSAC

Sex Male

Practice address Appleton, WI, 54911

Phone (920) 733-4443

Enumeration date Dec 19, 2022

Last updated in NPPES Dec 19, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 12488-132 (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.

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Frequently asked questions

Where does Bradley Vivoda practice?

The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Bradley Vivoda?

The National Provider Identifier (NPI) for Bradley Vivoda is 1427760735, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.