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

Mr. Sean Patrick Harrington, LCSW

Individual provider Clinical Social Worker · NPI 1396519070

Mr. Sean Patrick Harrington, LCSW is a Clinical Social Worker in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

105 Laidley St
San Francisco, CA 94131-2734
Phone: (415) 533-6827
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW88213 (CA)

Record details

NPI number1396519070
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 13, 2023
Last updated in NPPESNovember 13, 2023
Certification dateNovember 13, 2023

Other providers in San Francisco