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

MS. Carolyn Theresa Callahan, LSW, CEAP, ACSW

Individual provider Social Worker · NPI 1174766232

MS. Carolyn Theresa Callahan, LSW, CEAP, ACSW is a Social Worker in Pittsburgh, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2009.

Licensed in
PA
In the registry since
2009
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

200 Cedar Ridge Dr Ste 208
Pittsburgh, PA 15205-9691
Phone: (412) 921-7000
Fax: (412) 921-7261
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence SW002387E (PA)

Record details

NPI number1174766232
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW , CEAP , ACSW
Sole proprietorNo
NPI enumeratedApril 19, 2009
Last updated in NPPESApril 19, 2009

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