Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Julia Classen, DMD
Dentist in Exton, PA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013758390
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Registry record
Entity type Individual (Type 1)
Name Julia Classen
Credential DMD
Sex Female
Practice address 671 Exton Cmns, Exton, PA, 19341
Phone (610) 594-9273
Enumeration date Jun 3, 2024
Last updated in NPPES Jun 3, 2024
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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
What is the NPI number for Julia Classen?
The National Provider Identifier (NPI) for Julia Classen is 1013758390, a Type 1 (individual) record in the CMS NPPES registry.
Where does Julia Classen practice?
The practice location on file with NPPES is in Exton, PA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-03.