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John Trzesniowski, D.O
NPI 1144264664 · on the registry since 2006
Practice
- Address
- 2716 E Allegheny Ave
Philadelphia, PA 19134 - Phone
- (215) 426-3610
- Fax
- (215) 426-6835
- Organisation at this address
- Dr. John Trzesniowski Llc
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 3
Registry record
- Primary taxonomy
- Family Medicine Physician
207Q00000X
- Licence states on file
- PA
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 Pennsylvania