Posted in Health & Medicine, Organizations, Schools & Education, Science DPHA stands for Decorative Plumbing & Hardware Association DPHA stands for Dalmuir Park Housing Association (UK) DPHA stands for Department of Public and Healthcare Administration (Seton Hall University; South Orange, NJ) dpHA stands for Dwellings per Hectare (residential land calculation) DPHA stands for Diploma in Public Health Administration (various schools)