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Search › Massachusetts › Pediatric Endocrinology Physician

Ruben Diaz, M.D

NPI 1497793780 · on the registry since 2006

Practice

Address
300 Longwood Avenue
Children'S Hosp. - Dept. Of Endocrinolog
Boston, MA 02215
Phone
(617) 919-2930
Organisation at this address
Bch Dental Group
Boston Childrens Hospital
Childrens Hospital Boston
Childrens Hospital Boston
Boston Childrens Hospital
Inferred from a shared address, not stated in the registry.
Clinicians at this address
4,003

Registry record

Primary taxonomy
Pediatric Endocrinology Physician
2080P0205X
Licence states on file
MA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Massachusetts