ESTHER YI
NPI 1225707862
Psychologist - School in Sycamore, IL

Active since September 08, 2021Opted out of Medicare · through Sep 24, 2026
1027 W STATE ST APT 8, SYCAMORE, IL 60178(909) 367-3673 Get Directions Write a Review

NPPES record last updated: September 8, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Esther Yi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ESTHER YI (NPI 1225707862) is an individual school provider in Sycamore, Illinois and active in the NPI registry since September 2021. She has opted out of Medicare through September 24, 2026.

NPPES Registry Identity

NPI1225707862
Entity TypeIndividualFemale
Primary Taxonomy103TS0200X
Provider Legal NameESTHER YI
Location Address1027 W STATE ST APT 8Sycamore, IL 60178-1351
Mailing Address1027 W State St Apt 8Sycamore, IL 60178-1351
Sole ProprietorNo
Enumeration DateSeptember 8, 2021
NPPES CertifiedSeptember 8, 2021
NPI 1225707862 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
Definition
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development
1027 W STATE ST APT 8, Sycamore, IL 60178

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Esther Yi has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 24, 2024 through September 24, 2026.

Opt-Out Effective DateSeptember 24, 2024
Opt-Out In Effect ThroughSeptember 24, 2026Opt-out affidavits renew automatically every two years unless cancelled

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 Esther Yi's NPI number?

The NPI number for Esther Yi is 1225707862. It was assigned to this individual provider in the NPPES registry on September 8, 2021.

Where is Esther Yi located?

Esther Yi practices at 1027 W State St Apt 8, Sycamore, IL 60178. The listed phone number is (909) 367-3673.

What is Esther Yi's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.

Is Esther Yi enrolled in Medicare?

No. Esther Yi has opted out of Medicare through September 24, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Esther Yi was last updated on September 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.