Madame Jean Palfrey was calling Slick Willy's phone ...????
From the dcphonelist site .....

From the "official " records ....
according to this site here and here... although we must say that that Penn Avenue list looks a bit cut and pasted...789-1234 Hmmmm... but then most horny pols would need an easy number to remember when handing it out to hookers. However googling it gives the Hyatt Park Hotel which seems a great deal more likely.
Strange ...someone seems to have an idea to smear Bill about sex ..which seems to be a fairly pointless exercise.