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

George K. Bialkowski, Psy D , PLLC

Organization Clinical Psychologist · NPI 1679441307

George K. Bialkowski, Psy D , PLLC is a Clinical Psychologist in Naperville, Illinois. Registered with an NPI since 2025.

In the registry since
2025
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

1560 Wall St Ste 304
Naperville, IL 60563-1262
Phone: (630) 379-3457
Fax: (630) 708-7445
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1679441307
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official George Bialkowski — Neuropsychologist · (630) 379-3457
Other names Gkb Neuropsychology
NPI enumeratedOctober 24, 2025
Last updated in NPPESOctober 24, 2025
Certification dateOctober 24, 2025
Mailing address1552 S Route 59 # 1313, Naperville, IL 60564-5941

Other providers in Naperville