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

Marissa Geist, LSW

Individual provider Social Worker · NPI 1003405796

Marissa Geist, LSW is a Social Worker in Westfield, New Jersey. Licensed in New Jersey. Registered with an NPI since 2021.

Licensed in
NJ
In the registry since
2021
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

7 Elm St
Westfield, NJ 07090-2147
Phone: (908) 202-6303
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 44SL06593900 (NJ)

Record details

NPI number1003405796
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedJanuary 16, 2021
Last updated in NPPESJanuary 16, 2021
Certification dateJanuary 16, 2021
Mailing address7 Elm St, Westfield, NJ 07090-2147

Other providers in Westfield