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

MS. Blanca Estella Valentine, RN, NP, CNS

Individual provider Children's Hospital · NPI 1851631923

MS. Blanca Estella Valentine, RN, NP, CNS is a Children's Hospital in Berkeley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

2450 Ashby Ave
Berkeley, CA 94705-2067
Phone: (510) 204-1627
Fax: (510) 204-2408
Show map & directions

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

Specialties & licences

Children's Hospital (primary) Taxonomy 282NC2000X · Licence 398064 (CA)
Women's Hospital Taxonomy 282NW0100X · Licence 398064 (CA)

Record details

NPI number1851631923
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , NP , CNS
Sole proprietorYes
NPI enumeratedFebruary 26, 2013
Last updated in NPPESFebruary 26, 2013