Maybe it’s time for this hard-drinking actress to check into rehab.

Paz de la Huerta of HBO’s “Boardwalk Empire” was busted for getting into a catfight with another actress last month, and this week was charged with assault. The NYC D.A. filed misdemeanor charges of third degree assault, fourth degree criminal possession of a weapon, attempted assault and harassment. The actress, who has been seen extremely inebriated in public several times this year, tossed a glass at “City” star Samantha Swetra and punched her in the face on March 22 at party at the New York Standard Hotel.

If punching out a fellow partygoer wasn’t bad enough, Paz unleashed a tirade against her victim while being held in the police station, screaming “I’m a REAL actress — HBO! She’s a publicity seeker, a FAKE actress.” If Paz doesn’t start behaving herself, she may not be a “real actress” much longer.