Mark Szal works as a doctor in Concord. Practices under license number 10668, 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 Szal 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 Szal and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Mark Szal — registro NPI #1588665475. Datos públicos NPPES (CMS).