BuddyPress.org

You could look in file bp-core-templatetags.php, but I’m not sure there is anything direct.

Have you looked at the profile-loop.php file (in member-theme/profile in 1.0.x installations)? You could put OTHER member conditional code in there, using !bp_is_home().

You can make use of bp_current_user_id(), and the parameterised versions of functions such as bp_has_blogs() to obtain other member details.