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Search › Massachusetts › Internal Medicine Physician

Guy Fish, M.D

NPI 1013955301 · on the registry since 2006

Practice

Address
222 Berkeley Street, 20th Floor
Fletcher Spaght
Boston, MA 02116
Phone
(617) 247-6700

Registry record

Primary taxonomy
Internal Medicine Physician
207R00000X
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