so i was wondering if there is another shack or home that i can buy so i can store my stuff, because the strip house is just way to long to get into, lots of loading times, and it isn't that great ether so can someone tell me where can i get another shack, i would be better if there was a doctor near by because i get RAD poison very often.

Well http://fallout.wikia.com/wiki/Fallout:_New_Vegas_player_housing is a link I found because I was curious as well. I didn't know how many houses there truly were in New Vegas. The Coyote Mines House and Hunter's Farm both interest me and I may have to check them out.

I personally use the Sink, well worth the purchase.

I assume you're on a console and no mods? For vanilla I would suggest:

Victors shack in Goodsprings
Abandoned Shack north-northwest of Yangtze Memorial
I've used the Highway Patrol Station below Primm
Bison Steve Hotel (after you clear it out.)

There's a couple to consider, but if you want a Doc nearby, Victor's is your best bet.

I've always used the apartment in Novac. It seems to be the quickest as the fast travel landing spot puts you damn near right outside the door. However, I did just finish OWB and the sink is by far the coolest housing.

Well,if your're on a console like me,I stuck to the 38,or Novac.

BUT NOW!!!!!,You have the sink if you can get owb,best player home ever.

It looks like the housing subject keeps resurfacing rather often, uh?
Would you mind taking a look http://www.gamesas.com/index.php?/topic/1200117-what-would-your-ideal-player-house-be-like/page__view__findpost__p__17865176 and http://www.gamesas.com/index.php?/topic/1132026-anybody-else-dislike-the-new-vegas-housing-selection/page__view__findpost__p__16581766?
And you'll find even more threads with brilliant locations (fully detailed and commented) if you try the search function.
Cheers!

P.S.: Perhaps this belongs more into the hints, tips and spoilers section...