Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Justine Ryu, MD

Individual provider Internal Medicine Physician · NPI 1881058899

Justine Ryu, MD is a Hematology/Oncology in Orange, Connecticut. Graduated from Boston University School of Medicine in 2016, 10 years ago. Practices with Yale University, a 2,618-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut and Massachusetts.

Years since qualifying
10
Trained at
Boston University School of Medicine
Licensed in
CT, MA
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

240 Indian River Rd
Orange, CT 06477-3649
Phone: (203) 795-1664
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 75447 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 267294 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1881058899
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 6, 2016
Last updated in NPPESAugust 14, 2023
Certification dateAugust 14, 2023
Mailing address333 Cedar St. Www205, New Haven, CT 06510

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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