Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Katherine Yueh-Mei Ly, OD

Individual provider Optometrist · NPI 1659412377

Dr. Katherine Yueh-Mei Ly, OD is an Optometry in Silver Spring, Maryland. Graduated from New England College of Optometry in 2001, 25 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
25
Trained at
New England College of Optometry
Licensed in
MD
In the registry since
2007
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

1347 Lamberton Dr
Silver Spring, MD 20902-3415
Phone: (301) 754-1347
Fax: (301) 754-1350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence TA1736 (MD)

Record details

NPI number1659412377
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 8, 2007
Last updated in NPPESFebruary 20, 2009

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolNEW ENGLAND COLLEGE OF OPTOMETRY
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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