Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. This Business Profile tracks the Brand Authority Index and supporting AI visibility evidence. Last analyzed August 27, 2026.
The National Institute of Mental Health (NIMH) is one of 27 institutes and centers that make up the National Institutes of Health (NIH). It is the largest research organization in the world specializing in mental illness, with a mission to transform the understanding and treatment of mental illnesses through basic and clinical research, paving the way for prevention, recovery, and cure.
The public category test is directional and too small to support a high-confidence rating.
Optimly has not yet published a supported competitor set for National-institute-of-mental-health-nimh.
Brand Authority Index (BAI) tier: Contender (exact score locked for unclaimed brands)
Official website: https://en.wikipedia.org/
Last analyzed: August 27, 2026
This Business Profile is published by Optimly in the Optimly AI Brand Index, a public research dataset showing how AI systems describe brands, categories, and competitors. Optimly AI Visibility analyzes sampled buyer-intent responses, cited sources, and public brand information. The Brand Authority Index summarizes answer presence, narrative accuracy, and owned citations where sufficient evidence is available.
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