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

Nadja Sofia Rivera Vallejo

Individual provider Behavior Technician · NPI 1528911245

Nadja Sofia Rivera Vallejo is a Behavior Technician in Springfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2026.

Licensed in
MA
In the registry since
2026

Practice location Address checks out

136 William St
Springfield, MA 01105-2324
Phone: (413) 258-7316
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (MA)

Record details

NPI number1528911245
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 20, 2026
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026
Mailing address136 William St, Springfield, MA 01105-2324

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