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

Mrs. Diane Marie Quitoriano, RN, PHN

Individual provider Registered Nurse · NPI 1639336084

Mrs. Diane Marie Quitoriano, RN, PHN is a Registered Nurse in Ventura, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
3
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

2125 Knoll Dr
Ventura, CA 93003-7329
Phone: (805) 981-7640
Fax: (805) 654-7611
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X
Registered Nurse Taxonomy 163W00000X · Licence 686985 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 71745 (CA)

Record details

NPI number1639336084
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , PHN
Sole proprietorNo
NPI enumeratedMay 21, 2008
Last updated in NPPESJanuary 27, 2009

Other providers in Ventura