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

Mrs. Tonia Guerin

Individual provider Case Manager/Care Coordinator · NPI 1659228328

Mrs. Tonia Guerin is a Case Manager/Care Coordinator in Lake Elsinore, California. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

265 San Jacinto River Rd Ste 107
Lake Elsinore, CA 92530-4400
Phone: (951) 674-9243
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1659228328
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 12, 2026
Last updated in NPPESMarch 12, 2026
Certification dateMarch 12, 2026

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