Saint Agnes 900 S. Caton Avenue Baltimore, Maryland 21229 Parking Lot B (443) 703-3200 Fax: 443-703-3207 Directions. AbsoluteCare Inc. 1040 Park Ave Ste 200 Baltimore, Maryland 21201 Directions . THIS CENTER IS BY REFERRAL ONLY. AbsoluteCARE of MD2, LLC 7501 Greenway Center Dr Ste 600 Greenbelt, Maryland 20770 Directions.