Guillermo Grant, CRNP Guillermo Grant, CRNPLanguages: EnglishPhone: 202-745-4300Fax: 202-745-2510Contact this Provider: 202-745-4300SpecialtiesFamily MedicineEducationAllied Health Education: Wilkes University (2016)Practice Locations3020 14th Street NorthwestUpper Cardozo ClinicWashington, DC 20009View MapPhone: 202-745-4300Fax: 202-745-2510