Individual
KEYING YAN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Credential
OD
Contact information
Practice address
500 UNIVERSITY DR, HERSHEY, PA 17033-2360
(717) 531-5690
(717) 531-5009
Mailing address
500 UNIVERSITY DR MC CA410, HERSHEY, PA 17033-2360
(717) 531-5208
(717) 531-0119
Taxonomy
Speciality
Code
Description
License number
State
152W00000X
Optometrist
009356
NY
152W00000X
Optometrist
Primary
OEG003885
PA
Other
Enumeration date
08/04/2021
Last updated
04/27/2026
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