Based on the testing you've posted, I would agree that she likely presents with some kind of reading/writing disability. Though it seems that she has picked up some level of phonics skill, her phonetic decoding is still far below where you would expect someone with this level of verbal ability to perform. Her stronger reading and writing skills all occur in context (in sentences or passages), rather with single words. That's an indication that her naked encoding/decoding skills are not that strong; she's probably using rote memory and cognition to compensate for below-average phonetic decoding skills.
Processing speed and retrieval efficiency are also concerns, with speeded tasks noticeably lower-performing than her mean, both with and without fine motor demands. This can be associated with weaknesses in attaining automaticity, which has implications for reading decoding, reading comprehension, spelling, written expression (especially extended), and math fact fluency.
You have enough data to support a diagnosis of a reading disability already.
I have to run, but I'll try to get back with some more input if no one else mentions it first.
