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

MS. Julia Alden Sementelli

Individual provider Behavior Technician · NPI 1730770405

MS. Julia Alden Sementelli is a Behavior Technician in North Chelmsford, Massachusetts. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

128 Princeton St
North Chelmsford, MA 01863-1532
Phone: (978) 376-0737
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 number1730770405
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 26, 2021
Last updated in NPPESJanuary 26, 2021
Certification dateJanuary 26, 2021

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