Physician Profile
Unclaimed ProfileAbout DUMAIS
Mark Dumais, M.D. is a healthcare provider in La Plata, MD specializing in internal medicine. Mark is also listed as specializing in preventive medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (301) 609-4857
- Email not available
Practice Locations
500 CHARLES ST
La Plata, MD 20646
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
Other internists in La Plata 4
Same specialty, same city.
Common questions
What kind of doctor is Dr. Dumais?
Dr. Dumais is an internist in La Plata, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Internal Medicine”.
NPI registry
What is Dr. Dumais's address?
Dr. Dumais is listed at 500 CHARLES ST, La Plata, MD 20646. 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. Dumais?
The number on file is (301) 609-4857. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Dumais?
Dr. Dumais's National Provider Identifier is 1982690327. 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 much experience does Dr. Dumais have?
Dr. Dumais has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Dumais's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dumais. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.