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

Violet Theodos, PHD PLLC

Organization Clinical Psychologist · NPI 1295357515

Violet Theodos, PHD PLLC is a Clinical Psychologist in Oak Brook, Illinois. Works from 2 locations. Registered with an NPI since 2020.

In the registry since
2020
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

1550 Spring Rd Ste 220
Oak Brook, IL 60523-1362
Phone: (630) 233-4740
Show map & directions

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

Additional practice locations (1)

  • 2625 Butterfield Rd Ste 103w, Oak Brook, IL 60523-3418 — (630) 233-4740

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1295357515
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Violet Theodos — Clinical Psychologist/Owner · (630) 233-4740
NPI enumeratedMay 8, 2020
Last updated in NPPESMay 11, 2022
Certification dateMay 11, 2022
Mailing address1215 W Hunter Ct, Addison, IL 60101-1125

Other providers in Oak Brook