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

Dr. Diane Frances O'Rourke, PHD

Individual provider Clinical Psychologist · NPI 1801856778

Dr. Diane Frances O'Rourke, PHD is a Clinical Psychologist in Little Rock, Arkansas. Licensed in Arkansas. Registered with an NPI since 2006.

Licensed in
AR
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

1008 Cumberland St
Little Rock, AR 72202-5109
Phone: (501) 663-7473
Fax: (501) 663-7473
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 87-4P (AR)

Record details

NPI number1801856778
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESJuly 13, 2026

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