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

Crystal Li Zhang, MD

Individual provider Cornea and External Diseases Specialist Physician · NPI 1376047415

Crystal Li Zhang, MD is an Ophthalmology in Waltham, Massachusetts. Graduated from Medical University of South Carolina College of Medicine in 2018, 8 years ago. Practices with Ophthalmic Consultants of Boston Inc, a 69-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
8
Trained at
Medical University of South Carolina College of Medicine
Licensed in
MA
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

195 W St
Waltham, MA 02451-1111
Phone: (781) 487-2200
Fax: (781) 487-5717
Show map & directions

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

Specialties & licences

Cornea and External Diseases Specialist Physician (primary) Taxonomy 207WX0120X · Licence 1015432 (MA)

Record details

NPI number1376047415
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2018
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Ophthalmic Consultants Of Boston Inc — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount