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

Dr. Robert W Landry, PHD

Individual provider Psychologist · NPI 1992130108

Dr. Robert W Landry, PHD is a Psychologist in Ione, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
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

4001 Hwy 104
Ione, CA 95640
Phone: (209) 274-4911
Fax: (209) 274-5147
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY 18311 (CA)

Record details

NPI number1992130108
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 6, 2013
Last updated in NPPESSeptember 6, 2013
Mailing addressPo Box 409099, Mental Health Services, Ione, CA 95640

Other providers in Ione