I forgot to mention that this is the phone number posted along with the ads.

there are lots of posts showing up on craigslist in baltimore requesting tutors for various things. If you call the number, the person who answers starts firing questions at you. If you ask anything about the job, the person hangs up immediately.

I found two listings for this number. So could be one or the other.

4319 Harford Road
Ehudin Irwin Attorney
Baltimore, MD 21214
410-254-5545

Debra Z. Ehudin, D.D.S.
Prosthodontics/General Dentistry
1852 Reisterstown Rd., Suite 200 Pikesville, MD 21208
(410) 484-2117 / (410) 254-5545