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

Dr. Rose Ngan, MD

Individual provider Ophthalmology Physician · NPI 1255453114

Dr. Rose Ngan, MD is an Ophthalmology in Pittsburgh, Pennsylvania. Graduated from University of Washington School of Medicine in 2006, 20 years ago. Practices with Alexander Chang MD PC, a 9-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
20
Trained at
University of Washington School of Medicine
Licensed in
PA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2101 Greentree Rd Ste 105
Pittsburgh, PA 15220-1400
Phone: (412) 429-2020
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

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD439382 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1255453114
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2007
Last updated in NPPESAugust 7, 2025
Certification dateAugust 7, 2025

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Alexander Chang Md Pc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Pittsburgh