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

Mrs. Katherine Mastela, LSW

Individual provider Social Worker · NPI 1699284984

Mrs. Katherine Mastela, LSW is a Social Worker in Countryside, Illinois. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

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Practice location Address checks out

9649 W 55th St
Countryside, IL 60525-3632
Phone: (708) 352-3580
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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 150000483 (IL)

Record details

NPI number1699284984
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedSeptember 29, 2017
Last updated in NPPESJuly 21, 2022

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