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Justin Derk, DMD
NPI 1619811916 · on the registry since 2026
Practice
- Address
- 20 Wesner Ln
Danville, PA 17821 - Phone
- (570) 275-6617
- Organisation at this address
- Rinehart, Marr, & Murdock Dental, P.C.
Inferred from a shared address, not stated in the registry.
Additional practice sites
- 112 Ironstone Dr Ste B, Northumberland, PA
- 2 Utah Dr, Kulpmont, PA
Registry record
- Primary taxonomy
- 390200000X
390200000X
- Licence states on file
- PA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-04-16
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