Tonia Cassaday, MSW, LCSW, LISW-CP
NPI 1588897706 · Social Worker · Charleston, SC
Tonia Cassaday, MSW, LCSW, LISW-CP is a Social Worker provider in Charleston, SC (NPI 1588897706).
Provider details
- NPI number
- 1588897706
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW, LISW-CP
- Sex
- Female
- Sole proprietor
- No
- License
- C006269 (NC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
16 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
- 2009-09-04
- Last updated
- 2016-05-16
Frequently asked questions
- What is Tonia Cassaday's NPI number?
- Tonia Cassaday's National Provider Identifier (NPI) is 1588897706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonia Cassaday's specialty?
- Tonia Cassaday is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Tonia Cassaday located?
- Tonia Cassaday's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-8908.
- What is Tonia Cassaday's phone number?
- The practice phone number listed in the NPPES registry for Tonia Cassaday is (843) 792-1414.
- Is Tonia Cassaday's NPI active?
- Yes — Tonia Cassaday's NPI (1588897706) is active in the NPPES registry as of the last update on 2016-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.