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

Blanca De Leon, MSW

Individual provider Social Worker · NPI 1467648899

Blanca De Leon, MSW is a Social Worker in Fond Du Lac, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

459 E 1st St
Fond Du Lac, WI 54935-4505
Phone: (920) 929-3579
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 7882-123 (WI)

Record details

NPI number1467648899
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedSeptember 19, 2007
Last updated in NPPESJuly 1, 2013

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