Be aware that DD214's can be notoriously inaccurate depending upon the haste of the exiting veteran and the attention that processing personnel and the veteran gives to details. Many vets simply don't care and just want to depart the area. Half of them won't demand decent physicals...
Future award releases, school/command reporting requirements and G.I. Bill snafu's have led to blanket corrections and inaccurate documentation. Length of service compounds the problem as some of the services no longer issue DD214's upon discharge/reenlistment, getting lost in some administrative grey area as to whether its an extension, reenlistment whatever...
You could go 8-12 or more years without a DD214 if you extend your enlistment.
Typical DOD bureaucratic boondoggles.
DD215's are the corrected versions.
My experience only, YMMV
Just sayin'