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

Keystone Wsnc, LLC

Organization Psychiatric Hospital · NPI 1922038082

Keystone Wsnc, LLC is a Psychiatric Hospital in Winston Salem, North Carolina. Licensed in North Carolina. Registered with an NPI since 2006.

Licensed in
NC
In the registry since
2006
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3637 Old Vineyard Rd
Winston Salem, NC 27104-4842
Phone: (336) 794-3550
Fax: (336) 794-3545
Show map & directions

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

Specialties & licences

Psychiatric Hospital (primary) Taxonomy 283Q00000X · Licence MHH0188 (NC)
Psychiatric Residential Treatment Facility Taxonomy 323P00000X · Licence MHH0188 (NC)

Record details

NPI number1922038082
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Steve Filton — Sr Vp Cfo · (610) 768-3300
Other names Old Vineyard Behavioral Health Services
NPI enumeratedJuly 4, 2006
Last updated in NPPESDecember 19, 2014
Mailing address3637 Old Vineyard Rd, Winston Salem, NC 27104-4842