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

Landmark Counseling & Mediation LLC

Organization Mental Health Counselor · NPI 1871949230

Landmark Counseling & Mediation LLC is a Mental Health Counselor in Warrenville, Illinois. Licensed in Illinois. Registered with an NPI since 2016.

Licensed in
IL
In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

28379 Davis Pkwy
Warrenville, IL 60555-3032
Phone: (630) 300-4221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 180007180 (IL)

Record details

NPI number1871949230
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sandra Krummenacher — Owner · (630) 300-4221
NPI enumeratedMay 4, 2016
Last updated in NPPESMay 4, 2016
Mailing address30w008 Spruce Ct, Warrenville, IL 60555-1017

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