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

Greggory Scharf, SAC-IT

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1598172918

Greggory Scharf, SAC-IT is an Addiction (Substance Use Disorder) Counselor in Onalaska, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2014

Practice location Address checks out

9532 E 16 Frontage Rd Ste 100
Onalaska, WI 54650-6739
Phone: (608) 783-0506
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 17055130 (WI)

Record details

NPI number1598172918
Entity typeIndividual (Type 1)
GenderMale
Credentials SAC-IT
Sole proprietorYes
NPI enumeratedJuly 17, 2014
Last updated in NPPESJuly 17, 2014

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