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

Katherine Gage Duncan, RN

Individual provider Registered Nurse · NPI 1043184138

Katherine Gage Duncan, RN is a Registered Nurse in Santa Cruz, 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

380 Encinal St Ste 200
Santa Cruz, CA 95060-2178
Phone: (831) 469-1700
Fax: (831) 425-1905
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 95388614 (CA)

Record details

NPI number1043184138
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedOctober 1, 2025
Last updated in NPPESOctober 7, 2025
Certification dateOctober 7, 2025

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