Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Carolyn Barbara Trusewicz-Nguyen, RN

Individual provider Long-Term Care Clinical Nurse Specialist · NPI 1437968526

Carolyn Barbara Trusewicz-Nguyen, RN is a Long-Term Care Clinical Nurse Specialist in San Diego, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

555 Washington St
San Diego, CA 92103-2289
Phone: (619) 260-8300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Long-Term Care Clinical Nurse Specialist (primary) Taxonomy 364SL0600X · Licence 95402375 (CA)

Record details

NPI number1437968526
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJanuary 2, 2025
Last updated in NPPESJanuary 2, 2025
Certification dateJanuary 2, 2025