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

Lillian Derks Gust

Individual provider Mental Health Counselor · NPI 1366289092

Lillian Derks Gust is a Mental Health Counselor in Washington, Iowa. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

109 E Main St
Washington, IA 52353-2012
Phone: (319) 591-8004
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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

Record details

NPI number1366289092
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 10, 2024
Last updated in NPPESJuly 10, 2024
Certification dateJuly 10, 2024
Mailing address109 E Main St, Washington, IA 52353-2012

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