Mark William Douglass is an Addiction (Substance Use Disorder) Counselor based in Clackamas, OR and is specialized in Addiction (Substance Use Disorder). Mark William Douglass practices in Clackamas, OR and has the professional credentials of LPC. The NPI Number for Mark William Douglass is 1023283660 and holds a License No. C2839 (Oregon).

The current practice location address for Mark William Douglass is 10180 Se Sunnyside Rd, Clackamas, OR and can be reached out via phone at 503-517-0878 and via fax at 503-517-0866. You can also correspond with Mark William Douglass through the mailing address at 10180 SE SUNNYSIDE RD, CLACKAMAS, OR - 97015-8970 (mailing address contact number: 503-571-0878).