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

Arianna Maria Sousa, LCSW

Individual provider Clinical Social Worker · NPI 1285362152

Arianna Maria Sousa, LCSW is a Clinical Social Worker in Napa, California. Qualified in 2021, 5 years ago. Practices with Ole Health, a 9-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2022
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

300 Hartle Ct
Napa, CA 94559-4078
Phone: (707) 254-1775
Fax: (707) 254-1779
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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 129632 (CA)

Record details

NPI number1285362152
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedAugust 9, 2022
Last updated in NPPESApril 30, 2025
Certification dateApril 30, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Ole Health — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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