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

Mr. Marcus Wing Kai Lai, RD

Individual provider Registered Dietitian · NPI 1144556416

Mr. Marcus Wing Kai Lai, RD is a Registered Dietitian in San Francisco, California. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1268 42nd Ave
San Francisco, CA 94122-1209
Phone: (415) 218-2778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 988283 (NY)

Record details

NPI number1144556416
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorNo
NPI enumeratedOctober 21, 2009
Last updated in NPPESMay 8, 2025
Certification dateMay 8, 2025

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