Sierra Williamson
NPI 1942739685 · Addiction (Substance Use Disorder) Counselor · Augusta, GA
Sierra Williamson is a Addiction (Substance Use Disorder) Counselor provider in Augusta, GA (NPI 1942739685).
Provider details
- NPI number
- 1942739685
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-06-07
- Last updated
- 2022-07-21
Frequently asked questions
- What is Sierra Williamson's NPI number?
- Sierra Williamson's National Provider Identifier (NPI) is 1942739685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Williamson's specialty?
- Sierra Williamson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sierra Williamson located?
- Sierra Williamson's practice location on file with NPPES is 2357 Tobacco Rd, Augusta, GA 30906-9220.
- What is Sierra Williamson's phone number?
- The practice phone number listed in the NPPES registry for Sierra Williamson is (706) 722-3855.
- Is Sierra Williamson's NPI active?
- Yes — Sierra Williamson's NPI (1942739685) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.