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

Courtney Chevelle Williams, DNP, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1578201984

Courtney Chevelle Williams, DNP, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Rock Hill, South Carolina. Qualified in 2022, 4 years ago. Practices with Optimum Anesthesia, a 65-clinician group and accepts Medicare assignment. Licensed in North Carolina and South Carolina.

Years since qualifying
4
Licensed in
NC, SC
In the registry since
2022
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

222 Herlong Ave S
Rock Hill, SC 29732-1158
Phone: (803) 329-6711
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 7924 (NC)
Registered Nurse Taxonomy 163W00000X · Licence 240063 (SC)

Record details

NPI number1578201984
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , CRNA
Sole proprietorNo
NPI enumeratedMay 25, 2022
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Optimum Anesthesia — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Rock Hill