Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Ranran Zhang, PHD, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1205254539

Ranran Zhang, PHD, MD is a Pathology in Madison, Wisconsin. Qualified in 2013, 13 years ago. Practices with Mercy Health System Corporation, a 751-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
13
Licensed in
IL, WI
In the registry since
2014
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Uw Hospital And Clinics 600 Highland Ave H4
Madison, WI 53792-0001
Phone: (608) 262-7158
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 1045 W Stephenson St, Freeport, IL 61032-4864 — (815) 599-6000
  • 1045 W Stephenson St, Freeport, IL 61032-4864 — (815) 599-6000
  • 8201 E Riverside Blvd, Rockford, IL 61114-2300 — (815) 971-5000
  • 1000 Mineral Point Ave, Janesville, WI 53548-2982 — (608) 756-6868

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 65896 (WI)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 036.171342 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1205254539
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , MD
Sole proprietorNo
NPI enumeratedApril 3, 2014
Last updated in NPPESApril 1, 2026
Certification dateApril 1, 2026
Mailing addressUw Hospitals & Clinics, 600 Highland Ave, Madison, WI 53792-0001

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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