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

Yihong Ruby MA, MD, PHD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1942566237

Yihong Ruby MA, MD, PHD is a Pathology in Maywood, Illinois. Qualified in 1993, 33 years ago. Practices with Integrated Regional Laboratories Pathology Services, LLC, a 133-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
33
Licensed in
IL
In the registry since
2012
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2160 S 1st Ave
Maywood, IL 60153-3328
Phone: (708) 216-9000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 036143332 (IL)

Record details

NPI number1942566237
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 11, 2012
Last updated in NPPESOctober 27, 2017
Mailing address2160 S 1st Ave, Maywood, IL 60153-3328

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Integrated Regional Laboratories Pathology Services, Llc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Maywood