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YOO-JOUNG KO M.D.
NPI 1952525420
Internal Medicine - Hematology & Oncology in Toronto, ON

Active since April 13, 2007
2075 BUYVIEW AVE, TORONTO, ON M4N3M(416) 480-4928 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Yoo-joung Ko M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YOO-JOUNG KO M.D. (NPI 1952525420) is an individual hematology & oncology provider in Toronto, ON, licensed in Massachusetts (156412) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1952525420
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameYOO-JOUNG KOCredential: M.D.
Location Address2075 BUYVIEW AVEToronto, ON M4N3M5
Mailing Address12 Rolph RoadToronto, ON M4G3M6 · (416) 480-4928
Phone(416) 480-4928
Sole ProprietorNo
Enumeration DateApril 13, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1952525420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 156412
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
2075 BUYVIEW AVE, Toronto, ON M4N3M
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yoo-joung Ko's NPI number?

The NPI number for Yoo-joung Ko is 1952525420. It was assigned to this individual provider in the NPPES registry on April 13, 2007.

Where is Yoo-joung Ko located?

Yoo-joung Ko practices at 2075 Buyview Ave, Toronto, ON M4N3M. The listed phone number is (416) 480-4928.

What is Yoo-joung Ko's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Yoo-joung Ko was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.