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

Dr. Naomi Ko, MD

Individual provider Internal Medicine Physician · NPI 1043360928

Dr. Naomi Ko, MD is a Medical Oncology in Boston, Massachusetts. Graduated from Johns Hopkins University School of Medicine in 2006, 20 years ago. Practices with New York University, a 5,884-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
20
Trained at
Johns Hopkins University School of Medicine
Licensed in
MA
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

830 Harrison Ave Moakley 3rd Fl
Boston, MA 02118-2905
Phone: (617) 638-6428
Fax: (617) 638-5756
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 238926 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 238926 (MA)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence 238926 (MA)

Record details

NPI number1043360928
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2007
Last updated in NPPESJuly 8, 2014

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice New York University — 5884 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Boston