Joseph Wu
About this NPIWhat this record shows.
NPI 1437841442 is registered to Joseph Wu, a Dentist practising at 199 Boston Rd in North Billerica, Massachusetts. Dentist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Joseph Wu has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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 Wu accepts. To confirm in-network status with your specific health plan, contact Joseph Wu directly at (978) 439-0115.
Frequently asked
Yes. NPI 1437841442 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 (978) 439-0115.
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 Wu is a Type-1 individual NPI.