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

Emma Nathanson, PSYD LLC

Organization Community/Behavioral Health Agency · NPI 1780232553

Emma Nathanson, PSYD LLC is a Community/Behavioral Health Agency in Waltham, Massachusetts. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

40 Crescent St Ofc 201
Waltham, MA 02453-4313
Phone: (978) 758-9335
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1780232553
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Emma Nathanson — Owner · (978) 758-9335
NPI enumeratedAugust 26, 2019
Last updated in NPPESAugust 26, 2019
Mailing address40 Crescent St Ofc 201, Waltham, MA 02453-4313

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