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

Sarah Kathryn Macarthur, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1992995062

Sarah Kathryn Macarthur, PHD is a Clinical Child & Adolescent Psychologist in Carlsbad, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
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

2945 Harding St Ste 205
Carlsbad, CA 92008-1818
Phone: (442) 202-4940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence PSY25218 (CA)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 25218 (CA)

Record details

NPI number1992995062
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 26, 2007
Last updated in NPPESAugust 4, 2023
Certification dateAugust 4, 2023

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