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

Theresa Douangsithi

Individual provider Athletic Trainer · NPI 1427512169

Theresa Douangsithi is an Athletic Trainer in Elgin, Illinois. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

721 Oak St
Elgin, IL 60123-7411
Phone: (224) 735-6804
Show map & directions

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

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X

Record details

NPI number1427512169
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 28, 2019
Last updated in NPPESDecember 2, 2019
Mailing address721 Oak St, Elgin, IL 60123-7411

Other providers in Elgin