About Mary Ann G. Barker, LVN
Mary Ann Guillermo Barker, LVN is a licensed vocational nursing. Mrs. Mary Ann G. Barker has 3 years of experience in licensed vocational nurse.
Education
Mary Ann G. Barker, LVN earned a degree of a Licensed Visiting Nurse.
Licenses
Mary Ann G. Barker, LVN has been registered with the National Provider Identifier database since September 20, 2022, and her NPI number is 1831812346. Mrs. Barker certified her NPI information on 09/20/2022.
Book an Appointment
To schedule an appointment with Mrs. Mary Ann G. Barker, please call (530) 265-1437.