Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Matthew Henry Langewisch, DDS
Dentist in Milwaukee, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427114453
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Registry record
Entity type Individual (Type 1)
Name Dr. Matthew Henry Langewisch
Credential DDS
Sex Male
Practice address 5019 W North Ave, Milwaukee, WI, 53208
Phone (414) 445-6500
Fax (414) 445-6618
Enumeration date Dec 27, 2006
Last updated in NPPES Jul 18, 2012
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
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 Matthew Langewisch practice?
The practice location on file with NPPES is in Milwaukee, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Matthew Langewisch?
The National Provider Identifier (NPI) for Matthew Langewisch is 1427114453, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-18.