Joseph Mullen DDS
About this NPIWhat this record shows.
NPI 1548270671 is registered to Joseph Mullen DDS, a Dentist practising at 196 Thomas Johnson Dr, Ste 200 in Frederick, Maryland. Dentist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Joseph Mullen DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
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 Joseph Mullen DDS accepts. To confirm in-network status with your specific health plan, contact Joseph Mullen DDS directly at (301) 663-5550.
Frequently asked
Yes. NPI 1548270671 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dentist 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 (301) 663-5550.
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. Joseph Mullen DDS is a Type-1 individual NPI.