Hello Ryan,
I would recommend reviewing the various paths provided within the 'Compare PMI Certifications' section of the 'Certification Overview' within the PMI website. Based on years of experience and desired goals, there are a number of options available to a Project Manager. It really depends on you. Additionally, earning additional certifications associated with various aspects of project management demonstrates to your employer, in my opinion, your willingness to expand your capabilities and possible willingness to accept greater responsibilities. This in itself is a great way to bolster one's career. Thank you. I wish you all the best in your future endeavors.