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

Dr. Robert S Smith, PHD

Individual provider Clinical Psychologist · NPI 1730126491

Dr. Robert S Smith, PHD is a Clinical Psychologist in Los Alamitos, California. Licensed in California. Registered with an NPI since 2006.

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

4281 Katella Ave Ste #122
Los Alamitos, CA 90720-3500
Phone: (714) 229-9900
Fax: (714) 229-9959
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY06990 (CA)

Record details

NPI number1730126491
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESJuly 13, 2026
Mailing address4281 Katella Ave, Suite #122, Los Alamitos, CA 90720-3500

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