Louis Sieminski, PH.D

NPI 1023050663 · on the registry since 2006

Practice

Address: 190 Welles St
Forty Fort, PA 18704
Phone: (570) 287-8649
Fax: (570) 283-0302
Organisation at this address: Valley Ent, P.C.
Robert Engel, Md
Geisinger Clinic
John Della Rosa, Md
Geisinger Wyoming Valley
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 40

Registry record

Primary taxonomy: 237600000X
237600000X
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