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Dr. Eric Y. Zhang

Hematology (Hematology (Pathology) Physician)

At a glance

Years since graduation
5
In the NPI registry since
2021

Licensed in Illinois since 2025, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2021Medical school: Marian University College of Osteopathic Medicine
  • 2021Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Hematology (Pathology) Physician primary
    IL license 036.174715 (first issued 2025; active)
  • Anatomic Pathology & Clinical Pathology Physician
    IL license 036.174715 (first issued 2025; active)

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Hematology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Other Hematology clinicians in Cincinnati

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 26, 2026), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1972187029. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.