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

Dr. Joellen Stevens, PHD

Individual provider Clinical Psychologist · NPI 1457371023

Dr. Joellen Stevens, PHD is a Clinical Psychologist in Oxnard, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

410 N A St
Oxnard, CA 93030-4916
Phone: (805) 487-2244
Fax: (805) 487-2255
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY12171 (CA)

Record details

NPI number1457371023
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 19, 2006
Last updated in NPPESApril 2, 2010
Mailing address410 N A St, Oxnard, CA 93030-4916

Other providers in Oxnard