William Lane, LMSW
NPI 1396498820 · Clinical Social Worker · Charleston, SC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Lane, LMSW is a Clinical Social Worker provider in Charleston, SC (NPI 1396498820).
Provider details
- NPI number
- 1396498820
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- CSW009215 (GA)
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
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)
- 706 Ponderosa DrCharleston, SC 29414-5140Phone: (617) 435-6949
Registry dates
- Enumerated
- 2022-02-03
- Last updated
- 2025-06-16
- Certified
- 2025-06-16
Frequently asked questions
- What is William Lane's NPI number?
- William Lane's National Provider Identifier (NPI) is 1396498820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lane's specialty?
- William Lane is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Lane located?
- William Lane's practice location on file with NPPES is 67 President St, Charleston, SC 29425-6210.
- What is William Lane's phone number?
- The practice phone number listed in the NPPES registry for William Lane is (843) 729-4318.
- Does William Lane accept Medicare?
- William Lane is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Lane's NPI active?
- Yes — William Lane's NPI (1396498820) is active in the NPPES registry as of the last update on 2025-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.