Tawanna Marshall, LCSW-C
NPI 1538683461 · Clinical Social Worker · Washington D.C., DC
Tawanna Marshall, LCSW-C is a Clinical Social Worker provider in Washington D.C., DC (NPI 1538683461).
Provider details
- NPI number
- 1538683461
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- No
- License
- 01853 (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
8 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
- 2017-08-02
- Last updated
- 2017-08-02
Frequently asked questions
- What is Tawanna Marshall's NPI number?
- Tawanna Marshall's National Provider Identifier (NPI) is 1538683461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tawanna Marshall's specialty?
- Tawanna Marshall is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tawanna Marshall located?
- Tawanna Marshall's practice location on file with NPPES is 1925 Upshur St. Ne., Washington D.C., DC 20018.
- What is Tawanna Marshall's phone number?
- The practice phone number listed in the NPPES registry for Tawanna Marshall is (301) 423-0444.
- Is Tawanna Marshall's NPI active?
- Yes — Tawanna Marshall's NPI (1538683461) is active in the NPPES registry as of the last update on 2017-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.