Mark Ostrem works as a doctor in Quincy. Practices under license number 44501, 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 Ostrem 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 Ostrem and want to edit this profile yourself, you can claim it for free at the bottom of the page.
Mark Ostrem — registro NPI #1811985633. Datos públicos NPPES (CMS).