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

Timothy Lo LCSW PLLC

Organization Clinical Social Worker · NPI 1114866704

Timothy Lo LCSW PLLC is a Clinical Social Worker in Naperville, Illinois. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1914 Springside Dr
Naperville, IL 60565-2242
Phone: (847) 859-9201
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1114866704
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Timothy Lo — Owner · (847) 859-9201
NPI enumeratedMarch 27, 2026
Last updated in NPPESMarch 27, 2026
Certification dateMarch 27, 2026
Mailing address1914 Springside Dr, Naperville, IL 60565-2242

Other providers in Naperville