IndividualActive
Sylvia Clarkson, LISWS
NPI 1891237988 · Clinical Social Worker · Columbus, OH
Sylvia Clarkson, LISWS is a Clinical Social Worker provider in Columbus, OH (NPI 1891237988).
Provider details
- NPI number
- 1891237988
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISWS
- Sex
- Female
- Sole proprietor
- No
- License
- I.1600892 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
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
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
1350 Alum Creek Dr
Columbus, OH 43209-2705
Phone: (614) 262-7520
Street-level locationGet directions
Mailing address
1350 Alum Creek Dr
Columbus, OH 43209-2705
Registry dates
- Enumerated
- 2016-11-07
- Last updated
- 2023-04-03
- Certified
- 2023-04-03
Frequently asked questions
- What is Sylvia Clarkson's NPI number?
- Sylvia Clarkson's National Provider Identifier (NPI) is 1891237988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Clarkson's specialty?
- Sylvia Clarkson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sylvia Clarkson located?
- Sylvia Clarkson's practice location on file with NPPES is 1350 Alum Creek Dr, Columbus, OH 43209-2705.
- What is Sylvia Clarkson's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Clarkson is (614) 262-7520.
- Is Sylvia Clarkson's NPI active?
- Yes — Sylvia Clarkson's NPI (1891237988) is active in the NPPES registry as of the last update on 2023-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.