Kimberly K. Fenbert, DNP, CPNPDNP, CPNPUnclaimed · claim itNurse Practitioner — PediatricsMuskegon, MI21+ years experienceRegistered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(231) 773-7837NPI 1811995228View Profile Claim