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

Flavia Mytilineos De Souza

Individual provider Counselor · NPI 1871274647

Flavia Mytilineos De Souza is a Counselor in Fontana, California. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

4982 St Albert Dr
Fontana, CA 92336-0657
Phone: (714) 676-6363
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1871274647
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 26, 2023
Last updated in NPPESJanuary 22, 2026
Certification dateJanuary 22, 2026

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