Susan Witter, MSW
NPI 1568879013 · Clinical Social Worker · Washington, DC
Susan Witter, MSW is a Clinical Social Worker provider in Washington, DC (NPI 1568879013).
Provider details
- NPI number
- 1568879013
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC50079526 (DC)
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
11 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
- 2014-07-16
- Last updated
- 2014-08-22
Frequently asked questions
- What is Susan Witter's NPI number?
- Susan Witter's National Provider Identifier (NPI) is 1568879013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Witter's specialty?
- Susan Witter is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Witter located?
- Susan Witter's practice location on file with NPPES is 1120 G St Nw, Washington, DC 20005-3801.
- What is Susan Witter's phone number?
- The practice phone number listed in the NPPES registry for Susan Witter is (202) 628-5100.
- Is Susan Witter's NPI active?
- Yes — Susan Witter's NPI (1568879013) is active in the NPPES registry as of the last update on 2014-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.