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

Dr. Susan F O'Brien, PHD

Individual provider Clinical Psychologist · NPI 1063688240

Dr. Susan F O'Brien, PHD is a Clinical Psychologist in Sacramento, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
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

2830 I St Ste 203
Sacramento, CA 95816-4311
Phone: (961) 799-5736
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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 PSY19321 (CA)

Record details

NPI number1063688240
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 7, 2008
Last updated in NPPESNovember 28, 2011

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