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

Dr. April Dawn Koontz, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1679638654

Dr. April Dawn Koontz, PHD is a Clinical Child & Adolescent Psychologist in Chesterfield, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
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

14500 S Outer 40 Rd Ste #202
Chesterfield, MO 63017
Phone: (314) 579-5040
Fax: (314) 579-5017
Show map & directions

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

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 2002018785 (MO)

Record details

NPI number1679638654
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 27, 2006
Last updated in NPPESMarch 20, 2020
Certification dateMarch 20, 2020

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