Physician Profile
Hannah OI HAY Chan, M.D.
Unclaimed ProfileAbout Dr. Chan
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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.
Contact Information
- (203) 785-7890
- Email not available
Practice Locations
20 YORK ST # T-209 YALE-NEW HAVEN HOSPITAL
New Haven, CT 06510
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 medical trainees at this location 8
Same specialty, same street address — most likely the same department or group.
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 medical trainees in New Haven 3
Same specialty, same city.
Common questions
What does Hannah OI HAY Chan specialize in?
Hannah OI HAY Chan is a medical trainee in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Where is Hannah OI HAY Chan located?
Hannah OI HAY Chan is listed at 20 York St # T-209 Yale-New Haven Hospital, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Hannah OI HAY Chan's phone number?
The number on file is (203) 785-7890. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Hannah OI HAY Chan's NPI number?
Hannah OI HAY Chan's National Provider Identifier is 1639519648. 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 Hannah OI HAY Chan been practicing?
Hannah OI HAY Chan has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Hannah OI HAY Chan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Hannah OI HAY Chan. 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.