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

Liyan Mazahreh, MD

Individual provider Allergy Physician · NPI 1265137954

Liyan Mazahreh, MD is an Allergy Physician in Hershey, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2023
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

500 University Dr
Hershey, PA 17033-2360
Phone: (717) 531-8521
Show map & directions

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

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence MT236849 (PA)

Record details

NPI number1265137954
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2023
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026

Other providers in Hershey