Contact Us Main Office Montgomery County Health DepartmentMontgomery County Human Services Center1430 DeKalb StreetP. O. Box 311Norristown, PA 19404-0311(610) 278-5117 fax: (610) 278-5167 Health Centers Norristown Health Center - Human Services Center Montgomery County Health Department1430 DeKalb StreetNorristown, PA 19404-0311(610) 278-5145 fax: (610) 278-5166 Pottstown Health Center Montgomery County Health Department364 King StreetPottstown, PA 19464(610) 970-5040 fax: (610) 970-5048 Eastern Court House Annex Montgomery County Health Department102 York Road, Suite 401Willow Grove, PA 19090(215) 784-5415 fax: (215) 784-5524