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

Dr. Joy Lee Johnson, PSYD

Individual provider Clinical Psychologist · NPI 1962603928

Dr. Joy Lee Johnson, PSYD is a Clinical Psychologist in Castro Valley, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

20212 Redwood Rd Ste 104
Castro Valley, CA 94546-4375
Phone: (510) 470-3540
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 20253 Redwood Rd Ste A, Castro Valley, CA 94546-4331 — (510) 224-4377

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY28452 (CA)

Record details

NPI number1962603928
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedMay 29, 2007
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025
Mailing address20212 Redwood Rd Ste 104, Castro Valley, CA 94546-4375

Other providers in Castro Valley