Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Alexander Wizner, LLBSW
Social Worker in Troy, MI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831585280
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Registry record
Entity type Individual (Type 1)
Name Mr. Alexander Wizner
Credential LLBSW
Sex Male
Practice address 1225 E Big Beaver Rd, Troy, MI, 48083
Phone (248) 524-8801
Fax (248) 524-8850
Enumeration date Apr 13, 2015
Last updated in NPPES Apr 13, 2015
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6802088296 (MI) 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
How do I verify Alexander Wizner's NPI record?
Cross-check NPI 1831585280 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1831585280 active?
Yes, as of the latest NPPES snapshot, NPI 1831585280 is active (record last updated 2015-04-13).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-13.