JOHN YANG MD
NPI 1639746506
Psychiatry & Neurology - Child & Adolescent Psychiatry in Chicago, IL
About John Yang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN YANG MD (NPI 1639746506) is an individual child & adolescent psychiatry provider in Chicago, Illinois, licensed in Illinois (125.078675) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Yang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Yang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Forest Park, IL 60130
- Reassigned Medicare billing, Illinois enrollment
- 45 clinicians in this Medicare group
Saint Paul, MN 55103
- Reassigned Medicare billing, Minnesota enrollment
- 17 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.
CHICAGO, IL 60608
CHICAGO, IL 60608
CHICAGO, IL 60608
CHICAGO, IL 60608
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 John Yang's NPI number?
The NPI number for John Yang is 1639746506. It was assigned to this individual provider in the NPPES registry on June 8, 2021.
Where is John Yang located?
John Yang practices at 1747 W Roosevelt Rd, Chicago, IL 60608. The listed phone number is (312) 355-1203.
What is John Yang's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is John Yang enrolled in Medicare?
Yes. John Yang is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Yang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Yang reassigns Medicare benefits to 2 organizations: Riveredge Hospital Inc (Forest Park, IL) and Acadia St Paul Jv, LLC (Saint Paul, MN). Each 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 John Yang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Yang accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list John Yang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for John Yang was last updated on August 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# John Yang, MD · NPI 1639746506
Child & Adolescent Psychiatry physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since June 8, 2021.
## Identity
- **NPI:** 1639746506 (Entity type: Individual)
- **Enumerated:** June 8, 2021
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 125.078675 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1747 W ROOSEVELT RD, Chicago, IL 60608-1264
- **Phone:** (312) 355-1203
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Riveredge Hospital Inc (NPI 1710070701, Forest Park, IL); Acadia St Paul Jv, LLC (NPI 1689562837, Saint Paul, MN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639746506) · Data from the CMS NPPES public registry.