Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Megan Louise Bierman, DMD
Dentist in Altamont, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730869231
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Registry record
Entity type Individual (Type 1)
Name Megan Louise Bierman
Credential DMD
Sex Female
Practice address 1 S 3rd St, Altamont, IL, 62411
Phone (618) 483-6003
Enumeration date Jul 19, 2023
Last updated in NPPES Apr 20, 2026
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
Where does Megan Bierman practice?
The practice location on file with NPPES is in Altamont, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Megan Bierman?
The National Provider Identifier (NPI) for Megan Bierman is 1730869231, 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 2026-04-20.