Physician Profile
Unclaimed ProfileAbout KOULOS
John Koulos, M.D. practises gynecological oncology in New York, NY. John is a 1978 graduate of Northwestern University Feinberg Medical School. John is also listed as specialising 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.
Education & Training
Areas of Expertise
Common questions
What does Dr. Koulos specialise in?
Dr. Koulos is a gynecological oncology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GYNECOLOGICAL ONCOLOGY”.
NPI registry
Where is Dr. Koulos located?
Dr. Koulos is listed at 10 UNION SQ E, New York, NY 10003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Koulos's phone number?
The number on file is (212) 256-3539. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Koulos's NPI number?
Dr. Koulos's National Provider Identifier is 1760408512. 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. Koulos go to medical school?
Dr. Koulos attended Northwestern University Feinberg Medical School, graduating in 1978. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Koulos been practising?
Dr. Koulos has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Koulos confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Koulos. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 256-3539
- Email not available
Practice Locations
10 UNION SQ E
New York, NY 10003
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 gynecological oncology specialists in New York 8
Same specialty, same city.
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1978 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.