Quick answers
- Which hospitals does Yakov Ryabov work at?
- Medicare's official clinician data lists Yakov Ryabov at 3 hospitals: Advocate Lutheran General Hospital, Northshore University Healthsystem - Evanston Hospital and Northwest Community Hospital 1. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Yakov Ryabov see patients?
- Medicare's clinician data lists 1 practice location in Wheeling, IL. Call before your visit to confirm the address.
- What is Yakov Ryabov's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Yakov Ryabov accept Medicare assignment?
- Yes. Medicare's clinician data says Yakov Ryabov 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.
- What is the phone number for Yakov Ryabov?
- (847) 419-1900, as listed in official Medicare / NPI Registry data.
- What is Yakov Ryabov's NPI number?
- 1912909615. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Yakov Ryabov works
Medicare's Facility Affiliation Data lists Yakov Ryabov at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Lutheran General HospitalPark Ridge, IL · Acute Care Hospital · CCN 140223
- Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · CCN 140010
- Northwest Community Hospital 1Arlington Heights, IL · Acute Care Hospital · CCN 140252
Practice locations
Addresses where Yakov Ryabov is enrolled with Medicare (CMS data updated 2026-10-02).
- 505 N Wolf RdWheeling, IL 60090 (847) 419‑1900
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912909615 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians