Donald Mars works as a doctor in Jacksonville. Practices under license number ME20357, 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 Donald Mars 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 Donald Mars and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Donald Mars — registro NPI #1033181177. Datos públicos NPPES (CMS).