any providers experienced or interested in a rape role play?

Ask the girls you have already seen or have some rapport with.
Any girl that steps up and answers yes, may find themselves in the position of meeting a guy initiating that particular fantasy without her consent. Not you, but someone else who read your review or this post. They may assume that she's into it all the time.

Do a search and look for girls who advertise as subs or enjoy fetishes and ask them. That may be your best bet.
You may even want to meet with her first to make sure you both feel comfortable. A rape fantasy is not something to treat lightly.

I was chatting with a potential long distance sugar baby a few years ago and she brought up rape/abduction as her ultimate fantasy. So for my first visit to see her we decided to have a go at it for our first contact. One precaution we took was to have a mutual friend copied on and acknowledging the event was taking place. Also we came up with a safety word that would immediately end the session, in this case Santa.

So the setup was at a 5* hotel where I had booked a suite. I checked in and left her name at the front desk with a key and then I left the room and and staked out the lobby. She showed up at the hotel and got the key and then went to take a shower in the room. I followed behind her about 10 mins and made sure I heard the shower running before I opened the door. I grabbed her out of the shower from behind and blindfolded and threw her on the bed. Tied her up and went to town.

The biggest challenge was staying in character. It is tough to play a psychotic for more than 10 to 20 mins unless you really are one. But I can say there was something highly erotic for us both in having our first intimate acts being done in this manner.

The experience shared by the sugar daddy below sounds hot, and I can imagine that it would be difficult to maintain.  Such role plays between consulting adults can be very enjoyable.

However, I more strongly agree with Balto that few professional girls would be willing to engage in such activity with a man she's never met.  A few girls do advertise themselves subs.  You are better off arranging a session with a girl who advertises that she caters to fetishes and afterward ask her if you might act out a rape fantasy next time.

Are you appalled that somebody would ask this question in an open forum?  It does seem indiscreet, but he may well get an answer, especially by PM.

If you are appalled by the mere fact that somebody would seek to gratify such a fetish, I have to laugh at you, as I do with all prudes on these boards.

"It is perfectly normal that I would want to pay a woman who may be half my age or younger to allow me to have sex with her upon minutes of our acquaintance, but this thing YOU want to do sickens me!"

PUH-LEAZE!  If you participate in this hobby you are a sexual deviant and a member of a sexual subculture.  Not that there is anything wrong with that.  There isn't.  There is something wrong with blushing just because the next guy is a fraction kinkier than you are.  And there are women, many of whom identify as feminists, who enjoy the thrill of being submissive to a man they trust.  

The need for that trust makes the expectation of a lady to provide this fantasy on the first meeting somewhat unrealistic, but not impossible.

Before I knew of TER I stumbled across an original TGND girl, even before TGND, probably 2001.  Kori, she looked like Britney Spears and would provide total GFE while beating the crap out of me and raping me.  The girl was so strong and tried so hard to top herself each time.  Never quite matched the thrill of that beauty destroying me during amazing sex.  Nothing like getting fucked cow girl by such a hottie with choking, bitch slapping, spitting, biting and pinning after about 30-mins of forced DATY with whipping and belting.  I still miss her a decade later.

I would love it if one of the ladies would offer her comments here.
IMHO sexual deviancy is quite different from imagining  violence against women.
rape is about violence
ask anyone who has been raped
I've known several women who have been raped  and it ain't sexy at all bub.
i cant imagine anything less sexy than hurting another person
this is QUITE different from BDSM play which is about power and control
and NOT about violence at all at its heart.
You seem to know nothing of the scene at all.
If you think that violence has a role in the BDSM scene then i dont want you anywhere near
anyone that i care about....ever.
i am obviously not a prude
I am a proud deviant as you have so insightfully noted since i am a
longstanding member here.  
If this community gets a reputation for getting turned on by thoughts of violence toward women, well then
i'm sure this will all be played out in the media quite publically.  All of us lose in that situation.

For whatever one of us might say "I can't imagine anything less sexy than _______" about, somebody else thinks it is the greatest turn-on.

Child molestation is abhorrent, but many consenting adults enjoy acting out daddy/daughter scenarios.  Sexual harassment is deplorable, but many consenting adults enjoy acting out the scenario of a boss or professor coercing an underling into sex.

Of course rape ranks with murder as a violent crime, but many people enjoy acting out rape fantasies.  The link below offers an intelligent discussion of female submission from a feminist perspective, including rape fantasies.  I certainly consider it recommended reading for the OP, since it addresses concerns of men and women who have eroticized non-consent from having seen it depicted by both Hollywood and Chatsworth and have decided that they would like to add such role play to their own sex lives.