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

Mr. Efrain R Diaz, LCSW

Individual provider Clinical Social Worker · NPI 1952699902

Mr. Efrain R Diaz, LCSW is a Clinical Social Worker in Hartford, Connecticut. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

500 Albany Ave
Hartford, CT 06120-2508
Phone: (860) 246-9625
Fax: (860) 808-1545
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1952699902
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 12, 2011
Last updated in NPPESJuly 12, 2011

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