Marta L. Krissovich, ANP-BC, CWOCN-APANP-BC, CWOCN-APUnclaimed · claim itNurse Practitioner, AdultPort Townsend, WA20+ years experienceRegistered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.(360) 316-6306NPI 1710045778View Profile Claim