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

Matthew James Sowiski

Individual provider Community Health Worker · NPI 1174141469

Matthew James Sowiski is a Community Health Worker in South San Francisco, California. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

505 Cypress Ave
South San Francisco, CA 94080-2922
Phone: (650) 817-9070
Fax: (650) 817-9074
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 number1174141469
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 13, 2020
Last updated in NPPESJuly 13, 2020
Certification dateJuly 13, 2020

Other providers in South San Francisco