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

Dr. John Ferrante III, MD

Individual provider Internal Medicine Physician · NPI 1649269523

Dr. John Ferrante III, MD is an Internal Medicine in Milton, Massachusetts. Graduated from Boston University School of Medicine in 1994, 32 years ago. Practices with Medical Care of Boston Management Corporation, a 294-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
32
Trained at
Boston University School of Medicine
Licensed in
MA
In the registry since
2005
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

100 Highland St Ste 106
Milton, MA 02186-3881
Phone: (617) 313-1500
Fax: (617) 313-1500
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 153853 (MA)

Record details

NPI number1649269523
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 14, 2005
Last updated in NPPESJune 5, 2012
Mailing address100 Highland St, 106, Milton, MA 02186-3881

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Medical Care Of Boston Management Corporation — 294 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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