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

Mr. Gregory Taylor Killian, LMSW

Individual provider Clinical Social Worker · NPI 1700556255

Mr. Gregory Taylor Killian, LMSW is a Clinical Social Worker in Hilton Head Island, South Carolina. Licensed in South Carolina. Registered with an NPI since 2021.

Licensed in
SC
In the registry since
2021
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

151 Dillon Rd
Hilton Head Island, SC 29926-3705
Phone: (843) 681-4865
Fax: (843) 689-6267
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 1759 (SC)

Record details

NPI number1700556255
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedSeptember 16, 2021
Last updated in NPPESSeptember 16, 2021
Certification dateSeptember 16, 2021

Other providers in Hilton Head Island