Hasan Ercan, MD
Hasan Ercan works in Lewistown, Pennsylvania. The federal register lists them under Psychiatry & Neurology, Sleep Medicine. Their main specialty is neurological surgery. They have been on the register since 2006.
On the federal record
- NPI 1982792354 on NPPES
- Pennsylvania license MD439625
- Psychiatry & Neurology, Sleep Medicine
- Registered since 2006
A registration is not a rating. NightWells does not score people. What the record shows is that this person is licensed to work in sleep care in Pennsylvania under this name and this number. A review cannot tell you that. This can.
Sleep Services in Lewistown
- 1 Lewistown Hospital Sleep Center 5 Google, 1
- 2 Karina Alicel Henriquez, MD 5 Google, 1
- 3 Robin Tuttle, PA-C
From the federal provider register, read on 25 October 2026. To be removed from NightWells, use the update form and it is done without argument.