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Data are reported on a series of short‐form (SF) screening scales of DSM‐III‐R psychiatric disorders developed from the World Health Organization's Composite International Diagnostic Interview (CIDI). A multi‐step procedure was used to generate CIDI‐SF screening scales for each of eight DSM disorders from the US National Comorbidity Survey (NCS). This procedure began with the subsample of respondents who endorsed the CIDI diagnostic stem question for a given disorder and then used a series of stepwise regression analyses to select a subset of screening questions to maximize reproduction of the full CIDI diagnosis. A small number of screening questions, between three and eight for each disorder, was found to account for the significant associations between symptom ratings and CIDI diagnoses. Summary scales made up of these symptom questions correctly classify between 77% and 100% of CIDI …