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

Harriet I Walker, PHD, CADC-III, NCGC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1427098045

Harriet I Walker, PHD, CADC-III, NCGC is an Addiction (Substance Use Disorder) Counselor in Woodruff, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

311 Elm St
Woodruff, WI 54568-9149
Phone: (715) 356-8540
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 11530 (WI)
Psychologist Taxonomy 103T00000X · Licence 2359-057 (WI)

Record details

NPI number1427098045
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CADC-III , NCGC
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESJuly 13, 2026

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