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

Mr. Sylvester L Sullivan, APSW

Individual provider Social Worker · NPI 1083481451

Mr. Sylvester L Sullivan, APSW is a Social Worker in Onalaska, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2023.

Licensed in
WI
In the registry since
2023

Practice location Address checks out

571 Braund St
Onalaska, WI 54650-8556
Phone: (608) 792-5330
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 134614 (WI)

Record details

NPI number1083481451
Entity typeIndividual (Type 1)
GenderMale
Credentials APSW
Sole proprietorNo
NPI enumeratedDecember 6, 2023
Last updated in NPPESDecember 6, 2023
Certification dateDecember 6, 2023

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