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

Dr. Sidney Whitley Langston, PHD, DMIN, RN

Individual provider Mental Health Counselor · NPI 1104046416

Dr. Sidney Whitley Langston, PHD, DMIN, RN is a Mental Health Counselor in Waxhaw, North Carolina. Licensed in North Carolina. Registered with an NPI since 2007.

Licensed in
NC
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

116 S Providence St
Waxhaw, NC 28173-1044
Phone: (704) 843-4818
Fax: (704) 843-5111
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 076547 (NC)

Record details

NPI number1104046416
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , DMIN , RN
Sole proprietorNo
NPI enumeratedApril 27, 2007
Last updated in NPPESJuly 8, 2007

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