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

Individual provider Mental Health Counselor · NPI 1922767854

Ruth Diab Lederer, MA, LPC is a Mental Health Counselor in Waukegan, Illinois. Licensed in Illinois. Registered with an NPI since 2021.

Licensed in
IL
In the registry since
2021
Specialties on file
3
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

3002 Grand Ave
Waukegan, IL 60085-2321
Phone: (847) 377-8200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 178006654 (IL)
Mental Health Counselor Taxonomy 101YM0800X · Licence 178006654 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 178006654 (IL)

Record details

NPI number1922767854
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , LPC
Sole proprietorNo
NPI enumeratedDecember 8, 2021
Last updated in NPPESDecember 8, 2021
Certification dateDecember 8, 2021

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