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

Allied Psychological Services Ltd

Organization Addiction (Substance Use Disorder) Counselor · NPI 1982876116

Allied Psychological Services Ltd is an Addiction (Substance Use Disorder) Counselor in Libertyville, Illinois. Licensed in Illinois. Registered with an NPI since 2008.

Licensed in
IL
In the registry since
2008
Specialties on file
5
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

501 Peterson Rd Ste 101
Libertyville, IL 60048-1082
Phone: (847) 680-3828
Fax: (847) 680-3844
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071002565 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 6393 (IL)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 6392 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 180001252 (IL)
Psychologist Taxonomy 103T00000X · Licence 071002565 (IL)

Record details

NPI number1982876116
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationAllied Psychological Services Inc
Authorized official Wayne Prepura — President · (847) 680-3828
NPI enumeratedMarch 27, 2008
Last updated in NPPESOctober 20, 2016
Mailing address501 Peterson Rd Ste 101, Libertyville, IL 60048-1082

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