Search › Massachusetts › Nephrology Physician
John Lazarus, M.D
NPI 1528064011 · on the registry since 2005
Practice
- Address
- 95 Hayden Ave
Lexington, MA 02421 - Phone
- (781) 402-9000
- Fax
- (781) 402-9582
- Clinicians at this address
- 2
Registry record
- Primary taxonomy
- Nephrology Physician
207RN0300X
- 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