Katherine Gilles, MSW, LCSW
NPI 1750274809 · Clinical Social Worker · Washington, DC
Katherine Gilles, MSW, LCSW is a Clinical Social Worker provider in Washington, DC (NPI 1750274809).
Provider details
- NPI number
- 1750274809
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 0904018483 (VA)
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
1 yr 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
- 2025-05-29
- Last updated
- 2025-05-29
- Certified
- 2025-05-29
Frequently asked questions
- What is Katherine Gilles's NPI number?
- Katherine Gilles's National Provider Identifier (NPI) is 1750274809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Gilles's specialty?
- Katherine Gilles is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Gilles located?
- Katherine Gilles's practice location on file with NPPES is 1730 Rhode Island Ave Nw Ste 203, Washington, DC 20036-3146.
- What is Katherine Gilles's phone number?
- The practice phone number listed in the NPPES registry for Katherine Gilles is (202) 670-0611.
- Is Katherine Gilles's NPI active?
- Yes — Katherine Gilles's NPI (1750274809) is active in the NPPES registry as of the last update on 2025-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.