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

David Mackall, LCSW

Individual provider Clinical Social Worker · NPI 1962625657

David Mackall, LCSW is a Clinical Social Worker in Johnston, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2007.

Licensed in
RI
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

1516 Atwood Ave
Johnston, RI 02919-3223
Phone: (401) 553-1000
Fax: (401) 553-1100
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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 · Licence CISW01063 (RI)

Record details

NPI number1962625657
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 11, 2007
Last updated in NPPESJuly 9, 2007
Mailing address1516 Atwood Ave, Johnston, RI 02919-3223

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