Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Claudia Patricia De la Ossa, AOD

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1477433290

Claudia Patricia De la Ossa, AOD is an Addiction (Substance Use Disorder) Counselor in Fairfield, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
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Practice location Address checks out

1095 E Tabor Ave
Fairfield, CA 94533-4190
Phone: (707) 435-9807
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 1595200125 (CA)

Record details

NPI number1477433290
Entity typeIndividual (Type 1)
GenderFemale
Credentials AOD
Sole proprietorNo
NPI enumeratedSeptember 3, 2025
Last updated in NPPESOctober 24, 2025
Certification dateSeptember 3, 2025

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