Mark Sebastian works as a dentist in Federal Way. Practices under license number 5374, cross-checked against public registries. Prolio refreshes this listing weekly so the public information stays current and you're not reading a page Google forgot about years ago. You can contact Mark Sebastian directly from this page — we don't take a commission, we don't resell the lead, and we don't sit between you and the professional. If you're Mark Sebastian and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Mark Sebastian — registro NPI #1477536027. Datos públicos NPPES (CMS).