DR. ALLISON HAYES CLARKE PH.D.
NPI 1578015665
Psychologist - Clinical Child & Adolescent in Park Ridge, IL
About Dr. Allison Hayes Clarke Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALLISON HAYES CLARKE PH.D. (NPI 1578015665) is an individual clinical child & adolescent provider in Park Ridge, Illinois, licensed in Illinois (071.009377) and active in the NPI registry since October 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Allison Hayes Clarke Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Allison Clarke reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60611
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PARK RIDGE, IL 60068
PARK RIDGE, IL 60068
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allison Clarke's NPI number?
The NPI number for Allison Clarke is 1578015665. It was assigned to this individual provider in the NPPES registry on October 25, 2016.
Where is Allison Clarke located?
Allison Clarke practices at 1775 Dempster St, Park Ridge, IL 60068. The listed phone number is (708) 917-9938.
What is Allison Clarke's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.
Is Allison Clarke enrolled in Medicare?
Yes. Allison Clarke is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Allison Clarke's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Clarke reassigns Medicare benefits to Lurie Children's Medical Group Inc (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allison Clarke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Allison Clarke was last updated on October 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.