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

Ann C Altemus, LCSW

Individual provider Social Worker · NPI 1548448467

Ann C Altemus, LCSW is a Social Worker in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2008.

Licensed in
DE
In the registry since
2008
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

507 Philadelphia Pike
Wilmington, DE 19809-2154
Phone: (302) 254-5507
Fax: (302) 762-8983
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence Q1-0000889 (DE)

Record details

NPI number1548448467
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedFebruary 1, 2008
Last updated in NPPESAugust 23, 2012

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