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

William Thomas Alliston, LLMSW

Individual provider Clinical Social Worker · NPI 1841571635

William Thomas Alliston, LLMSW is a Clinical Social Worker in Pontiac, Michigan. Licensed in Michigan. Registered with an NPI since 2011.

Licensed in
MI
In the registry since
2011

Practice location Address checks out

114 Orchard Lake Rd
Pontiac, MI 48341-2244
Phone: (248) 858-7766
Fax: (248) 858-7201
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801093478 (MI)

Record details

NPI number1841571635
Entity typeIndividual (Type 1)
GenderMale
Credentials LLMSW
Sole proprietorNo
NPI enumeratedSeptember 7, 2011
Last updated in NPPESSeptember 7, 2011
Mailing address114 Orchard Lake Rd, Pontiac, MI 48341-2244

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