Elizabeth Tarnell MD
About this NPIWhat this record shows.
NPI 1942209390 is registered to Elizabeth Tarnell 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. Elizabeth Tarnell 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
- 0016052· Issued by NEIGHBORHOOD HEALTH PLAN
- 073363· Issued by TUFTS TOTAL HEALTH PLAN
- 48-00085· Issued by UNITED HEALTHCARE HMO/PPO
- 61325· Issued by HARVARD PILGRIM PPO
- J10302· Issued by BS-BLUE CARE ELECT
- 110116275· Issued by RAILROAD MEDICARE
- 3069877· Issued by MASS.HEALTH(DIV.MEDSVCS)
- 073363· Issued by TUFTS
- 073363· Issued by TUFTS COMMONWEALTH PPO
- E60752· Issued by FIRST SENIORITY
- J10302· Issued by BLUE SHIELD - INDEMNITY
- J10302· Issued by HMO BLUE/BLUE CHOICE
- 073363· Issued by TUFTS BENEFIT ADMIN.
- 27722· Issued by CHILDREN'S MED. SECURITY
- 5420596· Issued by HEALTHSOURCE MASSACHUSETT
- 61325· Issued by HARVARD PILGRIM POS
- 5420598· Issued by CIGNA HEALTH CARE
- 61325· Issued by HARVARD PILGRIM
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
- I20050408000305Internal 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 Elizabeth Tarnell MD accepts. To confirm in-network status with your specific health plan, contact Elizabeth Tarnell MD directly at (781) 329-1400.
Frequently asked
Yes. NPI 1942209390 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. Elizabeth Tarnell MD is a Type-1 individual NPI.