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

Jennifer Joy Mastick, RN

Individual provider Emergency Registered Nurse · NPI 1699236406

Jennifer Joy Mastick, RN is an Emergency Registered Nurse in Torrance, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
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

3330 Lomita Blvd
Torrance, CA 90505-5002
Phone: (310) 784-4997
Show map & directions

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

Specialties & licences

Emergency Registered Nurse (primary) Taxonomy 163WE0003X · Licence 483827 (CA)

Record details

NPI number1699236406
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 26, 2019
Last updated in NPPESMarch 26, 2019

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