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

Myrna Veronica Casillas-Harris

Individual provider Case Manager/Care Coordinator · NPI 1811130941

Myrna Veronica Casillas-Harris is a Case Manager/Care Coordinator in Fontana, California. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

14677 Merrill Ave
Fontana, CA 92335-4219
Phone: (951) 643-2340
Fax: (951) 543-9645
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 number1811130941
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 20, 2009
Last updated in NPPESApril 16, 2023
Certification dateApril 16, 2023

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