Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael Alexander Baumhardt
Counselor in Mayville, WI · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013539097
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Registry record
Entity type Individual (Type 1)
Name Michael Alexander Baumhardt
Sex Male
Practice address 1446 Horicon St, Mayville, WI, 53050
Phone (262) 334-4340
Enumeration date May 12, 2020
Last updated in NPPES Nov 17, 2021
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
Is NPI 1013539097 active?
Yes, as of the latest NPPES snapshot, NPI 1013539097 is active (record last updated 2021-11-17).
How do I verify Michael Baumhardt's NPI record?
Cross-check NPI 1013539097 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-17.