Search › Massachusetts › 207RC0200X
David Ziehr, MD
NPI 1447631874 · on the registry since 2015
Practice
- Address
- Massachusetts General Hospital
55 Fruit Street
Boston, MA 02114 - Phone
- (617) 726-2674
- Clinicians at this address
- 876
Additional practice sites
- 789 Central Ave, Dover, NH
- 75 Francis St, Boston, MA
- 2014 Washington St, Newton, MA
- 55 Fruit St, Boston, MA
Registry record
- Primary taxonomy
- 207RC0200X
207RC0200X
- Also registered as
- 207R00000X
207RP1001X - Licence states on file
- MA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-10-31
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