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

Individual provider Clinical Psychologist · NPI 1477647113

Dr. Mark Hinterthuer, PHD is a Clinical Psychologist in Little Rock, Arkansas. Practices as a sole proprietor. Licensed in Arkansas.

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.

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Practice location Address checks out

4300 W 7th Street Mail Stop 116B/NLR Central Arkansas Veterans Healthcare System
Little Rock, AR 72205
Phone: (501) 257-3231
Fax: (501) 257-1671
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 80-19P (AR)

Record details

NPI number1477647113
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 8, 2007

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