Nneka Jefferson, LICSW, LCSW-C, LCSW
NPI 1225466931 · Clinical Social Worker · Riverdale, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nneka Jefferson, LICSW, LCSW-C, LCSW is a Clinical Social Worker provider in Riverdale, MD (NPI 1225466931).
Provider details
- NPI number
- 1225466931
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW, LCSW-C, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0904007092 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
12 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
- 2013-10-16
- Last updated
- 2025-04-14
- Certified
- 2025-04-14
Frequently asked questions
- What is Nneka Jefferson's NPI number?
- Nneka Jefferson's National Provider Identifier (NPI) is 1225466931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nneka Jefferson's specialty?
- Nneka Jefferson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nneka Jefferson located?
- Nneka Jefferson's practice location on file with NPPES is 6200 Baltimore Ave Ste 300, Riverdale, MD 20737-1054.
- What is Nneka Jefferson's phone number?
- The practice phone number listed in the NPPES registry for Nneka Jefferson is (571) 402-2816.
- Does Nneka Jefferson accept Medicare?
- Nneka Jefferson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nneka Jefferson's NPI active?
- Yes — Nneka Jefferson's NPI (1225466931) is active in the NPPES registry as of the last update on 2025-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.