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

Michael McMahan, LCSW

Individual provider Mental Health Counselor · NPI 1871740985

Michael McMahan, LCSW is a Mental Health Counselor in Columbia, South Carolina. Works from 2 locations. Licensed in South Carolina.

Licensed in
SC
In the registry since
2008
Specialties on file
2
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

6439 Garners Ferry Rd
Columbia, SC 29209
Phone: (803) 776-4000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1601 Brenner Ave, Salisbury, NC 28144-2515 — (704) 638-9000

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 9434 (SC)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1871740985
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedAugust 20, 2008
Last updated in NPPESJune 14, 2018

Other providers in Columbia