Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Ileen Richey-Arellin, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1710906896

Ileen Richey-Arellin, MSW, LCSW is a Clinical Social Worker in Maryville, 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

109 E Summit Drive Family Guidance Ctr
Maryville, MO 64468
Phone: (660) 582-3139
Fax: (660) 582-3130
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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 19991138001 (MO)

Record details

NPI number1710906896
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJuly 8, 2007

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