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

Mrs. Vivian Derr, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1144203019

Mrs. Vivian Derr, CPNP is a Pediatric Nurse Practitioner in Fountain Valley, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

See every abbreviation used in this directory →

Practice location Address checks out

11448 Sandstone Ave
Fountain Valley, CA 92708-2522
Phone: (714) 839-4553
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence W176222 (CA)

Record details

NPI number1144203019
Entity typeIndividual (Type 1)
GenderFemale
Credentials CPNP
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESJuly 8, 2007

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