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

Lake Seymour, DMD

Individual provider Dentist · NPI 1407547391

Lake Seymour, DMD is a Dentist in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2023.

Licensed in
MA
In the registry since
2023
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

188 Longwood Ave
Boston, MA 02115-5888
Phone: (617) 432-1434
Fax: (617) 432-4258
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence DN1859828 (MA)

Record details

NPI number1407547391
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedMay 19, 2023
Last updated in NPPESAugust 3, 2023
Certification dateAugust 3, 2023

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