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Edit this profileAt a glance
- 28 Lord Rd, Suite 255, Marlborough, MA 01752
About Dr. Sumner
Robert C. Sumner, MD is a healthcare provider in Marlborough, MA specializing in cardiovascular disease. This provider record is associated with NPI 1619000114.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (508) 485-7660
- Email not available
Practice Locations
28 LORD RD SUITE 255
Marlborough, MA 01752
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What kind of doctor is Dr. Sumner?
Dr. Sumner is a cardiologist in Marlborough, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
What is Dr. Sumner's address?
Dr. Sumner is listed at 28 Lord Rd Suite 255, Marlborough, MA 01752. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Sumner?
The number on file is (508) 485-7660. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Sumner's NPI number?
Dr. Sumner's National Provider Identifier is 1619000114. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. Sumner been practicing?
Dr. Sumner has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Sumner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sumner. If this is you, claiming it is free.
Guide.md
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