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

Karyn Rosier

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1932083086

Karyn Rosier is an Addiction (Substance Use Disorder) Counselor in Oceanside, California. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

1100 Sportfisher Dr
Oceanside, CA 92054-2550
Phone: (760) 455-9273
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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

Record details

NPI number1932083086
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 2, 2025
Last updated in NPPESAugust 2, 2025
Certification dateAugust 2, 2025
Mailing address1100 Sportfisher Dr, Oceanside, CA 92054-2550

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