Individual provider · Type 1 NPI

Justin Defendis Mertens

Certified Registered Nurse Anesthetist · Fresno, CA

NPI number 1073374146 Active

Practice location

8840 N Fuller Ave
Fresno, CA 93720-1626

Specialties and licenses

TaxonomyCodeLicense
Certified Registered Nurse Anesthetist Primary 367500000X95002820 (CA)

Certified Registered Nurse Anesthetist: (1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of creden…

Other certified registered nurse anesthetist providers in Fresno

See all in Fresno →

About NPI 1073374146

Justin Defendis Mertens's National Provider Identifier is 1073374146, issued on Jan 17, 2024. The primary taxonomy on file is Certified Registered Nurse Anesthetist (367500000X), and the practice location is in Fresno, CA. The record was last updated on Mar 17, 2026.