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

Dr. Ellen Sun, OD

Individual provider Optometrist · NPI 1407269319

Dr. Ellen Sun, OD is an Optometrist in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2014.

Licensed in
MA
In the registry since
2014
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

37 Newbury St
Boston, MA 02116-3100
Phone: (617) 437-9995
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 5033 (MA)

Record details

NPI number1407269319
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 9, 2014
Last updated in NPPESAugust 4, 2014
Mailing address37 Newbury St, Boston, MA 02116-3100

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