Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Rheumatology

Chinyoung Park, MD

Works at hospitals in Libertyville, IL · Barrington, IL · Evanston, IL … · Illinois

Summary

Chinyoung Park, MD (Rheumatology) is listed by Medicare at 5 hospitals in Libertyville, IL, Barrington, IL and Evanston, IL and other places. NPI 1013903491. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Chinyoung Park, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

RheumatologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
38Years since medical school (graduated 1988)
Loyola University Of Chicago, Stritch School Of MedicineMedical school
FemaleGender (as listed)
Illinois Bone and Joint Institute, LLCGroup practice

Quick answers

Which hospitals does Chinyoung Park work at?
Medicare's official clinician data lists Chinyoung Park at 5 hospitals: Advocate Condell Medical Center, Advocate Good Shepherd Hospital, Northshore University Healthsystem - Evanston Hospital, Northwest Community Hospital 1 and Northwestern Lake Forest Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Chinyoung Park see patients?
Medicare's clinician data lists 1 practice location in Morton Grove, IL. Call before your visit to confirm the address.
What is Chinyoung Park's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Chinyoung Park accept Medicare assignment?
Yes. Medicare's clinician data says Chinyoung Park accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Chinyoung Park offer telehealth?
Medicare's clinician data says Chinyoung Park offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Chinyoung Park?
(847) 375-3000, as listed in official Medicare / NPI Registry data.
What is Chinyoung Park's NPI number?
1013903491. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Chinyoung Park works

Medicare's Facility Affiliation Data lists Chinyoung Park at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Chinyoung Park is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Chinyoung Park as a member of this group (CMS data updated 2026-10-02).

  • Illinois Bone and Joint Institute, LLC604 clinicians in the group

Specialties

Find other Rheumatology doctors in Illinois →

Other rheumatologists in Morton Grove

Clinicians with the same Medicare primary specialty in Morton Grove, IL — not a recommendation.

All rheumatologists in Morton Grove →

Clinician information

CredentialMD
Medical schoolLoyola University Of Chicago, Stritch School Of Medicine
Graduation year1988
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1013903491
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians