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

Cynthia A Liethen, APNP

Individual provider Nurse Practitioner · NPI 1932459492

Cynthia A Liethen, APNP is a Nurse Practitioner in Fond Du Lac, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2012.

Licensed in
WI
In the registry since
2012

Practice location Address checks out

420 E Division St
Fond Du Lac, WI 54935-4560
Phone: (920) 926-5666
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4960 (WI)

Record details

NPI number1932459492
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNP
Sole proprietorNo
NPI enumeratedSeptember 12, 2012
Last updated in NPPESDecember 31, 2020
Certification dateDecember 31, 2020

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