Dr. Robert Sumner MD
About this NPIWhat this record shows.
NPI 1619000114 is registered to Dr. Robert Sumner MD, a Cardiovascular Disease practising at 28 Lord Rd, Suite 255 in Marlborough, Massachusetts. Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension. Dr. Robert Sumner MD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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.
Medicaid
- 6173411MA
Other
- 04-3035909· Issued by MIMA GROUP TAX ID
- C05036MA· Issued by BLUE CROSS BLUE SHIELD
- 2000000232MA· Issued by HARVARD PILGRIM HEALTH
- 600427MA· Issued by TUFTS HEALTH PLAN
Source: NPPES public registry.
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 Dr. Robert Sumner MD accepts. To confirm in-network status with your specific health plan, contact Dr. Robert Sumner MD directly at (508) 485-7660.
Frequently asked
Yes. NPI 1619000114 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Cardiology is a medical specialty focused on disorders of the heart and blood vessels, including coronary artery disease, heart failure, arrhythmias, and hypertension.
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 (508) 485-7660.
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. Dr. Robert Sumner MD is a Type-1 individual NPI.