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

Xiaoyan Yang, MD, PHD

Individual provider Clinical Pathology/Laboratory Medicine Physician · NPI 1144801531

Xiaoyan Yang, MD, PHD is a Pathology in Evanston, Illinois. Graduated from National College of Chiropractic in 2002, 24 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
24
Trained at
National College of Chiropractic
Licensed in
IL
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

2650 Ridge Ave Dept OF Pathology
Evanston, IL 60201-1718
Phone: (847) 570-2101
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Pathology/Laboratory Medicine Physician (primary) Taxonomy 207ZP0105X · Licence 036168378 (IL)

Record details

NPI number1144801531
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 16, 2021
Last updated in NPPESMarch 24, 2025
Certification dateMarch 21, 2025
Mailing address2650 Ridge Ave Ste 1223, Evanston, IL 60201-1700

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolNATIONAL COLLEGE OF CHIROPRACTIC
Graduated 2002 (24 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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