Regina Wu MD
About this NPIWhat this record shows.
NPI 1629075254 is registered to Regina Wu MD, a Internal Medicine practising at 1 Lyons St in Dedham, Massachusetts. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Regina Wu MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 4812633MA· Issued by HEALTHSOURCE
- 68939· Issued by HARVARD/PILGRIM
- 4812633· Issued by CIGNA
- 0402414· Issued by UNITED HEALTHCARE
- 159052· Issued by TUFTS BENEFITS
- 110187671· Issued by RAILROAD MEDICARE
- 159052· Issued by TUFTS
- 88939· Issued by HARVARD PILGRIM POS
- J21097· Issued by BLUE SHEILD
- J21097· Issued by BS-BLUE CARE ELECT
- J21097· Issued by HMO BLUE/BLUE COICE
- 0016055· Issued by NEIGHBORHOOD HEALTH
- 159052· Issued by TUFTS TOTAL HEALTH PLAN
- 27591· Issued by CHILDREN'S MEDICAL SECURI
- 3193853· Issued by MASS. HEALTH
- 88939· Issued by HARVARD PILGRIM PPO
- 159052· Issued by TUFTS COMMONWEALTH
- MH1234· Issued by FIRST SENIORITY
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20101025001119Internal MedicineMA
Source: CMS PECOS public enrollment file.
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 Regina Wu MD accepts. To confirm in-network status with your specific health plan, contact Regina Wu MD directly at (781) 329-1400.
Frequently asked
Yes. NPI 1629075254 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (781) 329-1400.
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. Regina Wu MD is a Type-1 individual NPI.