Mark Berk works as a doctor in Lake Forest. Practices under license number 036068947, 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 Berk 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 Berk and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Mark Berk — registro NPI #1235196858. Datos públicos NPPES (CMS).