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

Dr. Mary Ellen Quan, OD

Individual provider Optometrist · NPI 1750525820

Dr. Mary Ellen Quan, OD is an Optometrist in Issaquah, Washington. Practices as a sole proprietor. Licensed in Hawaii and Washington.

Licensed in
HI, WA
In the registry since
2009
Specialties on file
2
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

2519 NE Kensington Ct
Issaquah, WA 98029-3658
Phone: (901) 277-8349
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 60096396 (WA)
Optometrist Taxonomy 152W00000X · Licence 707 (HI)

Record details

NPI number1750525820
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedApril 20, 2009
Last updated in NPPESSeptember 16, 2009

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