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

MS. Jean A Winston, RN

Individual provider Critical Care Medicine Registered Nurse · NPI 1912058306

MS. Jean A Winston, RN is a Critical Care Medicine Registered Nurse in Rancho Cucamonga, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

11217 Terra Vista Pkwy Unit C
Rancho Cucamonga, CA 91730-7402
Phone: (909) 476-9133
Show map & directions

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

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 688672 (CA)

Record details

NPI number1912058306
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJanuary 14, 2007
Last updated in NPPESJuly 8, 2007

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