Physician Profile
Mark A. Oldham, M.D.
Unclaimed ProfileAbout Dr. Oldham
Mark A. Oldham, M.D. is a healthcare provider in New Haven, CT specializing in neurology / psychiatry. Mark is also listed as specializing in psychiatry.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (203) 785-2618
- Email not available
Practice Locations
20 YORK ST FITKIN 615
New Haven, CT 06510
860 Harrison Ave Dowling 9
Boston, MA 02118
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 2
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 neurology / psychiatry specialists in New Haven 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Mark A. Oldham?
Mark A. Oldham is a neurology / psychiatry in New Haven, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mark A. Oldham's address?
Mark A. Oldham is listed at 20 York St Fitkin 615, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark A. Oldham?
The number on file is (203) 785-2618. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mark A. Oldham's NPI number?
Mark A. Oldham's National Provider Identifier is 1841420726. 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 Mark A. Oldham train?
Mark A. Oldham attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark A. Oldham been practicing?
Mark A. Oldham has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
Has Mark A. Oldham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark A. Oldham. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.