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

Mrs. Marisa Grillo Allnut, LCSW

Individual provider Clinical Social Worker · NPI 1174027916

Mrs. Marisa Grillo Allnut, LCSW is a Clinical Social Worker in Alexandria, Virginia. Practices as a sole proprietor. Licensed in New York and Virginia.

Licensed in
NY, VA
In the registry since
2018
Specialties on file
2
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

6878 Rolling Creek Way
Alexandria, VA 22315-6123
Phone: (315) 944-0452
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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 0904011591 (VA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 086094 (NY)

Record details

NPI number1174027916
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 19, 2018
Last updated in NPPESAugust 4, 2021
Certification dateAugust 4, 2021

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