Marguerite Cusack, JD, LICSW, LCSW
NPI 1710435441 · Clinical Social Worker · Washington, DC
Marguerite Cusack, JD, LICSW, LCSW is a Clinical Social Worker provider in Washington, DC (NPI 1710435441).
Provider details
- NPI number
- 1710435441
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- JD, LICSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC50080593 (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
9 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
- 2016-09-11
- Last updated
- 2016-09-11
Frequently asked questions
- What is Marguerite Cusack's NPI number?
- Marguerite Cusack's National Provider Identifier (NPI) is 1710435441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marguerite Cusack's specialty?
- Marguerite Cusack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marguerite Cusack located?
- Marguerite Cusack's practice location on file with NPPES is 910 17th St Nw, Washington, DC 20006-2601.
- What is Marguerite Cusack's phone number?
- The practice phone number listed in the NPPES registry for Marguerite Cusack is (202) 441-5148.
- Is Marguerite Cusack's NPI active?
- Yes — Marguerite Cusack's NPI (1710435441) is active in the NPPES registry as of the last update on 2016-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.