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

Melissa Loi

Individual provider Community Health Worker · NPI 1851859805

Melissa Loi is a Community Health Worker in South San Francisco, California. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

170 S Spruce Ave
South San Francisco, CA 94080-4557
Phone: (415) 941-1522
Show map & directions

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

Specialties & licences

Community Health Worker (primary) Taxonomy 172V00000X

Record details

NPI number1851859805
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 8, 2019
Last updated in NPPESFebruary 3, 2023
Certification dateFebruary 3, 2023

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