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

MS. Poshlyn Nicholson, MSW

Individual provider Mental Health Counselor · NPI 1053285478

MS. Poshlyn Nicholson, MSW is a Mental Health Counselor in Naperville, Illinois. Practices as a sole proprietor. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

1754 N Washington St Ste 104
Naperville, IL 60563-1462
Phone: (708) 740-4422
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1053285478
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedSeptember 30, 2025
Last updated in NPPESSeptember 30, 2025
Certification dateSeptember 30, 2025

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