Gretchen Gates, MSW, LICSW
NPI 1609318336 · Clinical Social Worker · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Gates, MSW, LICSW is a Clinical Social Worker provider in Washington, DC (NPI 1609318336).
Provider details
- NPI number
- 1609318336
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- LC50081066 (DC)
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
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
- 2016-11-11
- Last updated
- 2016-11-11
Frequently asked questions
- What is Gretchen Gates's NPI number?
- Gretchen Gates's National Provider Identifier (NPI) is 1609318336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Gates's specialty?
- Gretchen Gates is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gretchen Gates located?
- Gretchen Gates's practice location on file with NPPES is 2333 Ontario Rd Nw, Washington, DC 20009-2627.
- What is Gretchen Gates's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Gates is (202) 545-8072.
- Does Gretchen Gates accept Medicare?
- Gretchen Gates is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Gates's NPI active?
- Yes — Gretchen Gates's NPI (1609318336) is active in the NPPES registry as of the last update on 2016-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.