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

Andrew Lau DDS PLLC

Organization General Practice Dentistry · NPI 1629934179

Andrew Lau DDS PLLC is a General Practice Dentistry in Watertown, Massachusetts. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

148 Main St
Watertown, MA 02472-4409
Phone: (952) 237-2178
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1629934179
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Andrew Lau — Owner · (952) 237-2178
NPI enumeratedDecember 29, 2025
Last updated in NPPESDecember 29, 2025
Certification dateDecember 29, 2025
Mailing address5 Worcester St, Belmont, MA 02478-3757

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