Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Jane Altavas Sia-Flaherty, LCSW

Individual provider Mental Health Counselor · NPI 1467887083

Jane Altavas Sia-Flaherty, LCSW is a Mental Health Counselor in Berkeley, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
Specialties on file
4
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

2855 Telegraph Ave Ste 515
Berkeley, CA 94705-1151
Phone: (510) 764-3787
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW102483 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence ASW 66918 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 1014YA0400X (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 102483 (CA)

Record details

NPI number1467887083
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 13, 2013
Last updated in NPPESNovember 9, 2021
Certification dateNovember 9, 2021

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