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

Josilyn M Arellano

Individual provider Behavior Technician · NPI 1821771783

Josilyn M Arellano is a Behavior Technician in Lynnwood, Washington. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

19031 33rd Ave W Ste 101
Lynnwood, WA 98036-4722
Phone: (253) 417-5249
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1821771783
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 8, 2023
Last updated in NPPESAugust 8, 2025
Certification dateAugust 8, 2025
Mailing address19031 33rd Ave W Ste 101, Lynnwood, WA 98036-4722

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