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

Ellsworth Fersch

Individual provider Clinical Psychologist · NPI 1871089227

Ellsworth Fersch is a Clinical Psychologist in Cambridge, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2018

Practice location Address checks out

70 Richdale Ave Apt 2
Cambridge, MA 02140-2640
Phone: (978) 369-8412
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1027 (MA)

Record details

NPI number1871089227
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 9, 2018
Last updated in NPPESJuly 9, 2018

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