Gryzbek Therapy Services LLC in Naperville, IL
This organization bills under NPI 1649778994, an organization record issued on Jan 31, 2018 with the primary taxonomy Adult Mental Health Clinic/Center. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1649778994
- Legal name
- Gryzbek Therapy Services LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Adult Mental Health Clinic/Center 261QM0850X
- Practice location
- 1979 N MILL ST STE 204, Naperville, IL 60563
- Phone
- 630-474-1171
- Enumerated
- Jan 31, 2018
- Record updated
- Aug 31, 2023
- Authorized official
- Clinical Psychologist (title as filed)
4 clinicians CMS lists with Gryzbek Therapy Services in Naperville
- Sarah BurkeMental Health Counselor1477183739
- Joseph Gryzbek, PSYDPsychologist1538513213
- Ellice KangPsychologist1679309850
- Timothy Paquette, PHDClinical Psychologist1861246852
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Illinois secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 261QM0850X Adult Mental Health Clinic/Center
- 261QM0855X Adolescent and Children Mental Health Clinic/Center
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.