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

Larry Laehn

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1154524197

Larry Laehn is an Addiction (Substance Use Disorder) Counselor in Appleton, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
In the registry since
2007
Specialties on file
2

Practice location Address checks out

1531 S Madison St
Appleton, WI 54915-1800
Phone: (920) 730-4411
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 2948-125 (WI)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 11438-132 (WI)

Record details

NPI number1154524197
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 7, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address1531 S Madison St, Appleton, WI 54915-1800

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