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

Leah Daffner, ASW

Individual provider Clinical Social Worker · NPI 1003535949

Leah Daffner, ASW is a Clinical Social Worker in Oakland, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

10700 Macarthur Blvd
Oakland, CA 94605-5298
Phone: (510) 853-3668
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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 ASW109842 (CA)

Record details

NPI number1003535949
Entity typeIndividual (Type 1)
GenderFemale
Credentials ASW
Sole proprietorNo
NPI enumeratedAugust 24, 2022
Last updated in NPPESAugust 25, 2023
Certification dateAugust 25, 2023

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