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

Tessa Tierson, LCSW

Individual provider Clinical Social Worker · NPI 1225831720

Tessa Tierson, LCSW is a Clinical Social Worker in Dover, Delaware. Works from 2 locations. Licensed in Delaware.

Licensed in
DE
In the registry since
2025
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 →

Practice location Address checks out

1673 S State St Ste 2
Dover, DE 19901-5148
Phone: (302) 450-3217
Fax: (302) 883-8192
Show map & directions

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

Additional practice locations (1)

  • 25 Maggies Way Ste 2, Dover, DE 19901-4896 — (302) 450-3217

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence Q1-0012631 (DE)

Record details

NPI number1225831720
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 31, 2025
Last updated in NPPESMarch 31, 2025
Certification dateMarch 30, 2025
Mailing address25 Maggies Way Ste 2, Dover, DE 19901-4896

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