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

Mary Kaye Williams, APNP

Individual provider Family Nurse Practitioner · NPI 1144415068

Mary Kaye Williams, APNP is a Family Nurse Practitioner in Mequon, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
In the registry since
2007

Practice location Address checks out

11270 N Port Washington Rd
Mequon, WI 53092-3410
Phone: (866) 825-3227
Fax: (484) 450-2617
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1002-033 (WI)

Record details

NPI number1144415068
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNP
Sole proprietorNo
NPI enumeratedSeptember 13, 2007
Last updated in NPPESSeptember 13, 2007

Other providers in Mequon