Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madison Willenbrink
Nurse's Aide in Denver, CO · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932983186
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Registry record
Entity type Individual (Type 1)
Name Madison Willenbrink
Sex Female
Practice address 1920 E 13th Ave, Denver, CO, 80206
Phone (303) 321-2482
Enumeration date Aug 21, 2023
Last updated in NPPES Jul 28, 2025
Taxonomy & licenses
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 Madison Willenbrink?
The National Provider Identifier (NPI) for Madison Willenbrink is 1932983186, a Type 1 (individual) record in the CMS NPPES registry.
Where does Madison Willenbrink practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Martin Heiderich Counselor · Denver, CO NPI 1487783874 John Theisen Case Manager/Care Coordinator · Denver, CO NPI 1467585935 Michael Gregory Mental Health Counselor · Denver, CO NPI 1811318249 Salina Mosley Nurse's Aide · Denver, CO NPI 1265071070 Mental Health Center of Denver Mental Health Clinic/Center (Including Community Mental Health Center) · Denver, CO NPI 1326635525 Mental Health Center of Denver Mental Illness Community Based Residential Treatment Facility · Denver, CO NPI 1194562454
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-28.