Lynann Mastaj D.M.D.
About this NPIWhat this record shows.
NPI 1144431065 is registered to Lynann Mastaj D.M.D., a healthcare organisation classified as "Orthodontics and Dentofacial Orthopedics Dentistry" and located at 976 E Railroad Ave in Bryn Mawr, Pennsylvania. The organisation's authorised official is Lynann Mastaj. The organisation has been enumerated in the NPI registry since 2007.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Lynann Mastaj D.M.D. accepts. To confirm in-network status with your specific health plan, contact Lynann Mastaj D.M.D. directly at (610) 525-1200.
Frequently asked
Yes. NPI 1144431065 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthodontics and Dentofacial Orthopedics Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (610) 525-1200.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Lynann Mastaj D.M.D. is a Type-2 organisational NPI.