How to fetch phone number in jsoup document using regex

I am using jsoup to connect to url and load document after that i use regex to check document contain it or not.But it fails in some cases. following code fetch all phone number from some urls but fails in others such as http://www.wellclean.com/ while i checked that document contain phone number while printing doc.

String regex_num = "^\\+?[0-9. ()-]{10,25}$";
Pattern pattern = Pattern.compile(regex_num);
Document doc  = Jsoup.connect(url)
        .userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20100101 Firefox/23.0")
        .maxBodySize(0)
        .timeout(600000)
        .get();

Elements Phone_Num=doc.getElementsMatchingOwnText(pattern);// match regex in doc
if(!Phone_Num.isEmpty()) // if phone number exist
{
    System.out.println("Phone number found!");
    for(Element e : Phone_Num)
    {
        PNUM=PNUM+e.text().toString()+" & "; // store all phone number seperated by &
    }

}

when i print doc it contains phone number in following format

<div class="contact_address">
     <div class="contact_column_1">
      2261 N. Clybourn Ave.
    <br> Chicago, IL 60614
    <br> Ph: (773) 348.2226
    <br> 
    <a href="http://maps.google.com/maps?q=2261+N.+Clybourn+Ave.Chicago,+IL+60614&amp;hl=en&amp;sll=41.923214,-87.666462&amp;sspn=0.014417,0.029268&amp;gl=us&amp;hnear=2261+N+Clybourn+Ave,+Chicago,+Cook,+Illinois+60614&amp;t=m&amp;z=17" target="_new"><img src="/wp-content/themes/artgallery_3.0/images/map.png" alt="map"></a>
    <br> Hours:
    <br> M-S 7:30am – 7:00pm
    <br> Sun 9:00am – 5:00pm
   </div> 
   <div class="contact_column_2">
    &nbsp;
    <br>&nbsp;
</div>