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

Individual provider Social Worker · NPI 1275295586

Cesar Alexander Arriaza, LCSW is a Social Worker in Stoneham, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021
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

225 Fallon Rd Apt 408
Stoneham, MA 02180-2904
Phone: (781) 913-6586
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1275295586
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 13, 2021
Last updated in NPPESOctober 13, 2021
Certification dateOctober 13, 2021

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