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

Dr. Joshua Justin Cook, PHD, LPC

Individual provider Professional Counselor · NPI 1235995002

Dr. Joshua Justin Cook, PHD, LPC is a Professional Counselor in Lake Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

100 Centre On The Lk
Lake Saint Louis, MO 63367-1369
Phone: (636) 284-9205
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 2018023421 (MO)

Record details

NPI number1235995002
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , LPC
Sole proprietorYes
NPI enumeratedFebruary 27, 2024
Last updated in NPPESFebruary 27, 2024
Certification dateFebruary 27, 2024

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