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

Ronald Woo

Individual provider Counselor · NPI 1932416799

Ronald Woo is a Counselor in San Francisco, California. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

1930 Market St
San Francisco, CA 94102-6228
Phone: (415) 476-3902
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1932416799
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 31, 2010
Last updated in NPPESSeptember 10, 2010

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