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

Chelsea Giesen, RN

Individual provider General Practice Registered Nurse · NPI 1255916177

Chelsea Giesen, RN is a General Practice Registered Nurse in San Diego, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
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

2553 Chicago St Apt 20
San Diego, CA 92110-4193
Phone: (949) 812-1595
Show map & directions

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

Specialties & licences

General Practice Registered Nurse (primary) Taxonomy 163WG0000X · Licence 95185559 (CA)

Record details

NPI number1255916177
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 11, 2021
Last updated in NPPESMarch 11, 2021
Certification dateMarch 11, 2021

Other providers in San Diego