IndividualActive
Katherine Williams
NPI 1073200655 · Gastroenterology Registered Nurse · Columbia, SC
Katherine Williams is a Gastroenterology Registered Nurse provider in Columbia, SC (NPI 1073200655).
Provider details
- NPI number
- 1073200655
- Entity type
- Individual
- Primary specialty
- Gastroenterology Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 245613 (SC)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
6439 Garners Ferry Rd
Columbia, SC 29209-1638
Phone: (803) 776-4000
Street-level locationGet directions
Mailing address
312 Savage St
Walterboro, SC 29488-3262
Registry dates
- Enumerated
- 2023-04-24
- Last updated
- 2023-04-24
- Certified
- 2023-04-22
Frequently asked questions
- What is Katherine Williams's NPI number?
- Katherine Williams's National Provider Identifier (NPI) is 1073200655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Williams's specialty?
- Katherine Williams is listed in the NPPES registry with a primary specialty of Gastroenterology Registered Nurse (Nursing Service Providers).
- Where is Katherine Williams located?
- Katherine Williams's practice location on file with NPPES is 6439 Garners Ferry Rd, Columbia, SC 29209-1638.
- What is Katherine Williams's phone number?
- The practice phone number listed in the NPPES registry for Katherine Williams is (803) 776-4000.
- Is Katherine Williams's NPI active?
- Yes — Katherine Williams's NPI (1073200655) is active in the NPPES registry as of the last update on 2023-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.