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

Joseph Johnson, MSW

Individual provider Clinical Social Worker · NPI 1487050340

Joseph Johnson, MSW is a Clinical Social Worker in New Haven, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

400 Elm St Apt 6I
New Haven, CT 06511-7030
Phone: (203) 710-4668
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1487050340
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedNovember 5, 2014
Last updated in NPPESNovember 5, 2014

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