Chihun J Han, MD
Chihun J Han works in Philadelphia, Pennsylvania. The federal register lists them under Otolaryngology, Sleep Medicine. Their main specialty is otolaryngology. They have been on the register since 2019.
On the federal record
- NPI 1235793266 on NPPES
- Pennsylvania license MT218569
- Otolaryngology, Sleep Medicine
- Registered since 2019
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 Philadelphia
- 1 Penn Medicine Becker ENT & Allergy 4.8 Google, 803Top Rated 2026Most Reviewed 2026
- 2 Center One Dental Associates 4.8 Google, 363Top Rated 2026
- 3 Not A Peep - Sleep Support for Sleepy Families 4.8 Google, 70Top Rated 2026
- 4 Jefferson Sleep Disorders Center 2.6 Google, 37
- 5 Phila Sleep Center
- 6 Maria Antoniou, MD, DABSM
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.