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

Joan Holloway, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1790825479

Joan Holloway, PHD is a Cognitive & Behavioral Psychologist in Oklahoma City, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2007.

Licensed in
OK
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3817 NW Expressway St Ste 710
Oklahoma City, OK 73112-1489
Phone: (405) 943-8924
Fax: (405) 943-8967
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cognitive & Behavioral Psychologist (primary) Taxonomy 103TB0200X · Licence 496 (OK)

Record details

NPI number1790825479
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedFebruary 8, 2007
Last updated in NPPESJuly 8, 2007

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