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

Individual provider Social Worker · NPI 1790608503

Theresa Elizabeth Riordan, LSW, LMSW is a Social Worker in Easton, Pennsylvania. Licensed in New York and Pennsylvania. Registered with an NPI since 2026.

Licensed in
NY, PA
In the registry since
2026
Specialties on file
2
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

113 Brentwood Ave
Easton, PA 18045-1922
Phone: (856) 404-0560
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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 SW144412 (PA)
Social Worker Taxonomy 104100000X · Licence 104090 (NY)

Record details

NPI number1790608503
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW , LMSW
Sole proprietorNo
NPI enumeratedJuly 30, 2026
Last updated in NPPESJuly 30, 2026
Certification dateJuly 30, 2026

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