Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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David D'Owen Barnum, PHD

Individual provider Psychologist · NPI 1891762191

David D'Owen Barnum, PHD is a Psychologist in Lawrence, Kansas. Licensed in Kansas. Registered with an NPI since 2006.

Licensed in
KS
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.

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Practice location Address checks out

2619 W 6th St Ste C
Lawrence, KS 66049
Phone: (785) 830-8299
Fax: (913) 682-4664
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 0570 (KS)

Record details

NPI number1891762191
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 6, 2006
Last updated in NPPESDecember 30, 2016

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