Provider Profile
Catherine J. Choi
Unclaimed ProfileAbout Catherine Choi
Based in New Haven, CT, Catherine J. Choi is listed in the NPI registry under gastroenterology. Catherine graduated from State University of New York at Buffalo School of Medicine in 2018.
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) 688-4242
- Email not available
Practice Locations
20 YORK ST
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.
Related specialists at this location 3
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 gastroenterologists in New Haven 8
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at State University of New York at Buffalo School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at State University of New York at Buffalo School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Catherine J. Choi specialize in?
Catherine J. Choi is a gastroenterologist in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where is Catherine J. Choi located?
Catherine J. Choi is listed at 20 York St, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Catherine J. Choi's phone number?
The number on file is (203) 688-4242. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Catherine J. Choi's NPI number?
Catherine J. Choi's National Provider Identifier is 1437654142. 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 Catherine J. Choi train?
Catherine J. Choi attended State University of New York at Buffalo School of Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Catherine J. Choi been practicing?
Catherine J. Choi has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
Has Catherine J. Choi confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Catherine J. Choi. 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.