John Markley works as a doctor in Columbia. Practices under license number G85299, 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 John Markley 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 John Markley and want to edit this profile yourself, you can claim it for free at the bottom of the page.
John Markley — registro NPI #1932190980. Datos públicos NPPES (CMS).