Sandra Williams, MS, RD, LD, CDE
NPI 1215343108 · Registered Dietitian · Greenville, SC
Sandra Williams, MS, RD, LD, CDE is a Registered Dietitian provider in Greenville, SC (NPI 1215343108).
Provider details
- NPI number
- 1215343108
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD, CDE
- Sex
- Female
- Sole proprietor
- No
- License
- 251 (SC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-11
- Last updated
- 2014-07-11
Frequently asked questions
- What is Sandra Williams's NPI number?
- Sandra Williams's National Provider Identifier (NPI) is 1215343108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Williams's specialty?
- Sandra Williams is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sandra Williams located?
- Sandra Williams's practice location on file with NPPES is 200 University Rdg, Greenville, SC 29601-3635.
- What is Sandra Williams's phone number?
- The practice phone number listed in the NPPES registry for Sandra Williams is (864) 455-6573.
- Is Sandra Williams's NPI active?
- Yes — Sandra Williams's NPI (1215343108) is active in the NPPES registry as of the last update on 2014-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.