Coralee M. Gehrt APRN My Medical Specialty: Internal MedicineRelated Departments: Primary Care Female | Speaks: English Board Certification American Nurses Credentialing Center (Emergency Medicine)American Nurses Credentialing Center (Family NP) This Provider Practices at: Cotton O'Neil Manhattan1133 College Ave.Suite E-110Manhattan, KS 66502-2813(785) 537-2651Fax: (785) 270-4347View Google Map Suggest An Update Credential change? New location?Enter provider updates below.Close Your Email* Update Details This iframe contains the logic required to handle Ajax powered Gravity Forms. Need an appointment? Log into MyChart Don't have MyChart? Sign up today.