DR. YULEUNG ERIC TO PSY.D.
NPI 1003272105
Psychologist - Clinical in Park Ridge, IL
About Dr. Yuleung Eric To Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. YULEUNG ERIC TO PSY.D. (NPI 1003272105) is an individual clinical provider in Park Ridge, Illinois, licensed in Illinois (071006567) and active in the NPI registry since January 2016. He is enrolled in Medicare PECOS and is a graduate of Other (1994).
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 and accepts Medicare assignment
Dr. Yuleung Eric To Psy.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Yuleung To reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Naperville, IL 60563
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Life Worth Living PC
- 2 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60068 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
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
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 Yuleung To's NPI number?
The NPI number for Yuleung To is 1003272105. It was assigned to this individual provider in the NPPES registry on January 6, 2016.
Where is Yuleung To located?
Yuleung To practices at 1400 Renaissance Dr Suite 104, Park Ridge, IL 60068. The listed phone number is (224) 625-0280.
What is Yuleung To's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Yuleung To enrolled in Medicare?
Yes. Yuleung To is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Yuleung To's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yuleung To reassigns Medicare benefits to Life Worth Living, P.C. (Naperville, 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 Yuleung To'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 Yuleung To was last updated on January 6, 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.
# Dr. Yuleung Eric To, PSY.D. · NPI 1003272105
Clinical provider in Park Ridge, Illinois. Individual provider, active in the CMS NPPES registry since January 6, 2016.
## Identity
- **NPI:** 1003272105 (Entity type: Individual)
- **Enumerated:** January 6, 2016
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 071006567 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1400 RENAISSANCE DR, SUITE 104, Park Ridge, IL 60068-1329
- **Phone:** (224) 625-0280
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Life Worth Living, P.C. (NPI 1235441643, Naperville, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** January 6, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1003272105) · Data from the CMS NPPES public registry.