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

Spencer L Seitz

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1336003045

Spencer L Seitz is an Addiction (Substance Use Disorder) Counselor in LA Crosse, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2025.

Licensed in
WI
In the registry since
2025
Specialties on file
2

Practice location Address checks out

115 5th Ave S Ste 523
LA Crosse, WI 54601-4018
Phone: (608) 397-0192
Fax: (608) 881-6364
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X (WI)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X (WI)

Record details

NPI number1336003045
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 16, 2025
Last updated in NPPESDecember 16, 2025
Certification dateDecember 16, 2025
Mailing address115 5th Ave S Ste 523, La Crosse, WI 54601-4018

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