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

Yasutoshi Hirayama

Individual provider Clinical Social Worker · NPI 1013081124

Yasutoshi Hirayama is a Clinical Social Worker in Vallejo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

1617 Broadway St
Vallejo, CA 94589
Phone: (707) 556-5555
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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 LCS 25134 (CA)

Record details

NPI number1013081124
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 20, 2006
Last updated in NPPESDecember 11, 2014
Mailing addressPo Box 460825, San Francisco, CA 94146-0825

Other providers in Vallejo