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

Mrs. Ellen Miller Weisstein, MS

Individual provider Developmental Therapist · NPI 1871815050

Mrs. Ellen Miller Weisstein, MS is a Developmental Therapist in Lexington, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

6 Watertown St
Lexington, MA 02421-6320
Phone: (781) 861-8844
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X

Record details

NPI number1871815050
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorYes
NPI enumeratedFebruary 16, 2010
Last updated in NPPESFebruary 16, 2010

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