The Certification name called Barfield, Don Ray which DOE Number is 300020, hold the Administration/Supervision, (grades 7 - 12) Certification, and it's effective period between 7/1/2012 - 6/30/2017. For more Information, you can see the table below.
| DOE Number | 300020 |
|---|---|
| District | unknown |
| Certification | Administration/Supervision, (grades 7 - 12) |
| Type | Professional |
| Validity Period | 7/1/2012 - 6/30/2017 |