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

Katie Lynn Wigdzinski-Oldham, LCSW

Individual provider Clinical Social Worker · NPI 1932806288

Katie Lynn Wigdzinski-Oldham, LCSW is a Clinical Social Worker in Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2023
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

221 Wilson Blvd
Islip, NY 11751-2211
Phone: (516) 732-3352
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 091913 (NY)

Record details

NPI number1932806288
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 7, 2023
Last updated in NPPESFebruary 7, 2023
Certification dateFebruary 7, 2023

Other providers in Islip