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
Mailing address2619 W. 6th St., Suite C, Lawrence, KS 66049

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