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

Duffy Ferguson, LCSW, CSAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1679671978

Duffy Ferguson, LCSW, CSAC is an Addiction (Substance Use Disorder) Counselor in Blacksburg, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

Licensed in
VA
In the registry since
2006
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 →

Practice location Address checks out

700 University City Blvd
Blacksburg, VA 24060-2706
Phone: (540) 961-8300
Fax: (540) 961-8465
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 0710000570 (VA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 0904003172 (VA)

Record details

NPI number1679671978
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CSAC
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address700 University City Blvd, Blacksburg, VA 24060-2706

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