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

William Stuart Mackenzie

Individual provider Social Worker · NPI 1588121255

William Stuart Mackenzie is a Social Worker in McHenry, Illinois. Practices as a sole proprietor. Registered with an NPI since 2019.

In the registry since
2019
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Practice location Address checks out

4031 W Dayton St
McHenry, IL 60050-8377
Phone: (815) 344-1230
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1588121255
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 28, 2019
Last updated in NPPESFebruary 28, 2019
Mailing address4031 W Dayton St, McHenry, IL 60050-8377

Other providers in McHenry