Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Patrick J. Clark, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1144292574

Mr. Patrick J. Clark, MSW, LCSW is a Clinical Social Worker in St Peters, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

6055 Mexico Rd
St Peters, MO 63376-1632
Phone: (636) 498-2273
Fax: (636) 498-0390
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 2003007957 (MO)

Record details

NPI number1144292574
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedFebruary 1, 2006
Last updated in NPPESJuly 13, 2026

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