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

Wendy Lou Blish, RN

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1366100448

Wendy Lou Blish, RN is an Addiction (Substance Use Disorder) Registered Nurse in South Milwaukee, Wisconsin. Practices as a sole proprietor and works from 2 locations. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2021
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1333 College Ave Ste M1
South Milwaukee, WI 53172-1150
Phone: (414) 775-2500
Show map & directions

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

Additional practice locations (1)

  • 2814 S 108th St, West Allis, WI 53227-3224 — (414) 885-3525

Specialties & licences

Addiction (Substance Use Disorder) Registered Nurse (primary) Taxonomy 163WA0400X · Licence 105681-30 (WI)

Record details

NPI number1366100448
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedDecember 6, 2021
Last updated in NPPESDecember 6, 2021
Certification dateDecember 6, 2021