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

Miss. Glenda Olivia Dayao, BSW

Individual provider Mental Health Counselor · NPI 1679649925

Miss. Glenda Olivia Dayao, BSW is a Mental Health Counselor in San Francisco, California. Registered with an NPI since 2006.

In the registry since
2006

Practice location Address checks out

939 Market St Fl 4
San Francisco, CA 94103-1730
Phone: (415) 597-8013
Fax: (415) 597-8004
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1679649925
Entity typeIndividual (Type 1)
GenderFemale
Credentials BSW
Sole proprietorNo
NPI enumeratedNovember 28, 2006
Last updated in NPPESJuly 8, 2007

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