Yvonne Herndon, LISW-CP
NPI 1770241366 · Clinical Social Worker · Summerville, SC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yvonne Herndon, LISW-CP is a Clinical Social Worker provider in Summerville, SC (NPI 1770241366).
Provider details
- NPI number
- 1770241366
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-CP
- Sex
- Female
- Sole proprietor
- No
- License
- 17846 (SC)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 8683 Bells HwyRuffin, SC 29475-3534Phone: (843) 909-9777
Registry dates
- Enumerated
- 2021-12-01
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Yvonne Herndon's NPI number?
- Yvonne Herndon's National Provider Identifier (NPI) is 1770241366, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Herndon's specialty?
- Yvonne Herndon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Yvonne Herndon located?
- Yvonne Herndon's practice location on file with NPPES is 103b Harth Pl, Summerville, SC 29485-8107.
- What is Yvonne Herndon's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Herndon is (843) 879-3520.
- Does Yvonne Herndon accept Medicare?
- Yvonne Herndon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yvonne Herndon's NPI active?
- Yes — Yvonne Herndon's NPI (1770241366) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.