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

Gretta Dahl Hansing, LMSW

Individual provider Social Worker · NPI 1881238715

Gretta Dahl Hansing, LMSW is a Social Worker in Rensselaer, New York. Licensed in New York. Registered with an NPI since 2019.

Licensed in
NY
In the registry since
2019
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

1641 3rd St Fl 2
Rensselaer, NY 12144-1539
Phone: (518) 463-8869
Fax: (518) 463-8733
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 107598-01 (NY)

Record details

NPI number1881238715
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedNovember 4, 2019
Last updated in NPPESOctober 29, 2021
Certification dateOctober 29, 2021

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