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

MS. Nancy Lynn Olszewski, LCSW

Individual provider Clinical Social Worker · NPI 1972517670

MS. Nancy Lynn Olszewski, LCSW is a Clinical Social Worker in Erie, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

1330 W 26th St Fl 2
Erie, PA 16508-1402
Phone: (814) 451-2345
Fax: (814) 451-2348
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW104984 (PA)

Record details

NPI number1972517670
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Erie