Lewis Barnett, LCSWC, LICSW
NPI 1346537719 · Clinical Social Worker · Columbia, MD
Lewis Barnett, LCSWC, LICSW is a Clinical Social Worker provider in Columbia, MD (NPI 1346537719).
Provider details
- NPI number
- 1346537719
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSWC, LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 14371 (MD)
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
14 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
- 2011-07-06
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Lewis Barnett's NPI number?
- Lewis Barnett's National Provider Identifier (NPI) is 1346537719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Barnett's specialty?
- Lewis Barnett is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lewis Barnett located?
- Lewis Barnett's practice location on file with NPPES is 5483 Endicott Ln, Columbia, MD 21044-1848.
- What is Lewis Barnett's phone number?
- The practice phone number listed in the NPPES registry for Lewis Barnett is (443) 535-7296.
- Is Lewis Barnett's NPI active?
- Yes — Lewis Barnett's NPI (1346537719) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.