Brenda Aiken Md 519 W 114th St New York, NY 10027 Phone : (212) 854-2284 Business Category Physicians & Surgeons-M.D. Columbia University 116 W Broadway New York, NY 10013 Phone : (212) 854-2284 Business Category Schools-Universities & Colleges Schools Health Services At Columbia 519 W 114th St New York, NY 10027 Phone : (212) 854-2284 Health Services At Columbia Business Category Physicians & Surgeons-M.D.