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

Chelsea M. Koonz Cortes, LICSW

Individual provider Clinical Social Worker · NPI 1144569005

Chelsea M. Koonz Cortes, LICSW is a Clinical Social Worker in Greenfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2013.

Licensed in
MA
In the registry since
2013
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

33 Shattuck St Apt 1
Greenfield, MA 01301-1903
Phone: (617) 981-4181
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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 122051 (MA)

Record details

NPI number1144569005
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedFebruary 12, 2013
Last updated in NPPESFebruary 9, 2022
Certification dateFebruary 9, 2022

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