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

Dina Y. Gewaily, MD

Individual provider Retina Specialist (Ophthalmology) Physician · NPI 1104054048

Dina Y. Gewaily, MD is an Ophthalmology in Lancaster, Pennsylvania. Graduated from Warren Alpert Medical School of Brown University in 2009, 17 years ago. Practices with Lancaster Retina Specialists PC, a 5-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
17
Trained at
Warren Alpert Medical School of Brown University
Licensed in
PA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2150 Harrisburg Pike Ste 370
Lancaster, PA 17601-2644
Phone: (717) 399-8790
Fax: (717) 399-3279
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD448335 (PA)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence MD448335 (PA)

Record details

NPI number1104054048
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2009
Last updated in NPPESSeptember 24, 2019

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 2009 (17 years in practice)
Group practice Lancaster Retina Specialists Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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