I'd put him at just about the most fouling that is acceptable. Though some of that depends on if the player is a starter and how much depth. If he's a starter and you dont have solid depth then yeah, he's about the limit.
Learning my lesson on this, I have a terribly foul prone team and can usually count on a player fouling out every game. My worst are a bit under 1pf every 10 mins which is now much higher then I will consider in the future. 3 of my starters are near this range, and another is 1 every 12.5 mins. So essentially 4 of my 5 starters seem to be a high risk of fouling out and giving up free points to opponents.
Starting to question if there is any benefit to being high on the "physical" scale. Doesn't appear that they injure other players very much (maybe high level doctors have neutralized this effect?), don't seem to grab more rebounds then you'd expect or draw more fouls.
"Well, no ones gonna top that." - http://tinyurl.com/noigttt