Physician Profile
Colleen M. Sinnott, MD
Unclaimed ProfileAbout Dr. Sinnott
Colleen M. Sinnott, MD practices maternal & fetal medicine in New Haven, CT. Colleen is a 2022 graduate of Harvard Medical School. Colleen is also listed as specializing in obstetrics & gynecology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (601) 820-3688
- Email not available
Practice Locations
1 LONG WHARF DR FL 2
New Haven, CT 06511
75 Francis St # 1-3608A
Boston, MA 02115
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 maternal & fetal medicines at this location 1
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 maternal & fetal medicines in New Haven 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Sinnott?
Dr. Sinnott is a maternal & fetal medicine in New Haven, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Sinnott's address?
Dr. Sinnott is listed at 1 Long Wharf Dr Fl 2, New Haven, CT 06511. 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. Sinnott?
The number on file is (601) 820-3688. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sinnott's NPI number?
Dr. Sinnott's National Provider Identifier is 1295239580. 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. Sinnott train?
Dr. Sinnott attended Harvard Medical School, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sinnott been practicing?
Dr. Sinnott has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Sinnott confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sinnott. 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.