Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael David Montagna, D.M.D.
Dentist in New Castle, PA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336320654
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael David Montagna
Credential D.M.D.
Sex Male
Practice address 2024 E Washington St, New Castle, PA, 16101
Phone (724) 771-1301
Enumeration date Nov 15, 2007
Last updated in NPPES Jul 28, 2011
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 Michael Montagna?
The National Provider Identifier (NPI) for Michael Montagna is 1336320654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Montagna practice?
The practice location on file with NPPES is in New Castle, 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 2011-07-28.