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Edit this profileAt a glance
- 10 Wayman Ln, Bar Harbor, ME 04609
About Dr. Brown
Mark O. Brown, MD practices internal medicine in Bar Harbor, ME. Mark is a 1984 graduate of Ohio State University College of Medicine. The provider's National Provider Identifier (NPI) is 1982683496.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (207) 288-5081
- Email not available
Practice Locations
10 WAYMAN LN
Bar Harbor, ME 04609
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 18 related providers in 3 groups
Other internists in Bar Harbor 2
Same specialty, same city.
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Brown?
Dr. Brown is an internist in Bar Harbor, ME. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
What is Dr. Brown's address?
Dr. Brown is listed at 10 Wayman Ln, Bar Harbor, ME 04609. 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. Brown?
The number on file is (207) 288-5081. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Brown's NPI number?
Dr. Brown's National Provider Identifier is 1982683496. 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
Where did Dr. Brown train?
Dr. Brown attended Ohio State University College of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Brown been practicing?
Dr. Brown has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Brown confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Brown. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.