I'd rather consider your central vault is too large the mostly the tip is oversized; I'd also say you have very broad bony pyramid. Based on that you must research a surgeon with experience in tip surgery.
Hi, I have performed mnay facial shaping procedures as well as Rhinoplasty over the past 30 years. From the attached photos, the cheeks
are flat anteriorly (in the front), there is excess facial and neck fat and a weak chin. The nasal tip is wide and the upper lip is very thin. ...
A rhinoplasty procedure can accomplish narrowing a wide nose. Osteotomies of the nasal bones are required to narrowed them. Tip surgery may be also required to narrow the tip so that it will be in proportion to the narrowed bridge line