IndividualActive
John Koreth, MBBS DPHIL
NPI 1396706503 · Hematology (Internal Medicine) Physician · Boston, MA
Provider details
- NPI number
- 1396706503
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS DPHIL
- Sex
- Male
- Sole proprietor
- No
- License
- 208706 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
450 Brookline Ave
Boston, MA 02215-5450
Phone: (617) 632-2949
Fax: (617) 632-5168
Approximate (ZIP-level) locationGet directions
Mailing address
44 Binney St
Boston, MA 02115-6013
Registry dates
- Enumerated
- 2006-03-29
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.