Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann Elizabeth Vanlanen, CSAC,SW
Social Worker in Green Bay, WI · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801222567
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Registry record
Entity type Individual (Type 1)
Name Ann Elizabeth Vanlanen
Credential CSAC,SW
Sex Female
Practice address 744 S Webster Ave, Green Bay, WI, 54301
Phone (920) 445-7226
Fax (920) 445-7289
Enumeration date Sep 25, 2013
Last updated in NPPES Sep 25, 2013
Taxonomy & licenses
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 1487-132 (WV) Secondary
104100000X Social Worker Behavioral Health & Social Service Providers · License 6473-120 (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
Where does Ann Vanlanen practice?
The practice location on file with NPPES is in Green Bay, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Vanlanen?
The National Provider Identifier (NPI) for Ann Vanlanen is 1801222567, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-09-25.