Obviously, NHL officials wouldn't directly stand in front of a player and block them intentionally, but given his poor positioning, it's safe to say that he certainly impacted the play negatively for Edmonton.
This likely won't be addressed by the NHL, but if the Oilers go on to lose this game and fall 0-2 in the series, it will definitely be a talking point moving forward. Given how important every moment and every inch is on the ice, this was definitely a poor moment for the officials however, and may directly effect the result of this entire series.