ASCENSION ST. AGNES HOSPITAL Subscribe to this hospital Address 900 South Caton Ave Baltimore, MD 21229 United States ASCENSION ST. AGNES HOSPITAL <p class="address" translate="no"><span class="address-line1">900 South Caton Ave</span><br> <span class="locality">Baltimore</span>, <span class="administrative-area">MD</span> <span class="postal-code">21229</span><br> <span class="country">United States</span></p>