Search › Missouri › 207K00000X
Barry Zeffren, MD
NPI 1205908639 · on the registry since 2006 · sole proprietor
Practice
- Address
- 8150 Amherst Ave
Saint Louis, MO 63130 - Phone
- (773) 260-0964
Additional practice sites
- 4 Country Club Executive Park, Glen Carbon, IL
Registry record
- Primary taxonomy
- 207K00000X
207K00000X
- Also registered as
- 207K00000X
- Licence states on file
- MO, IL
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-14
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 Missouri