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

Mr. William James Sullivan, ATC

Individual provider Athletic Trainer · NPI 1124396163

Mr. William James Sullivan, ATC is an Athletic Trainer in Tinley Park, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
What do these letters mean?
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

18660 Graphic Dr
Tinley Park, IL 60477-6257
Phone: (708) 686-1100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X · Licence 096.003196 (IL)

Record details

NPI number1124396163
Entity typeIndividual (Type 1)
GenderMale
Credentials ATC
Sole proprietorYes
NPI enumeratedDecember 5, 2011
Last updated in NPPESDecember 5, 2011
Mailing address517 E South St, Durand, IL 61024-9674

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