Mary Work, LICSW, LCSW
NPI 1790976926 · Mental Health Counselor · Washington, DC
Mary Work, LICSW, LCSW is a Mental Health Counselor provider in Washington, DC (NPI 1790976926).
Provider details
- NPI number
- 1790976926
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC50078711 (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
18 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
- 2007-08-05
- Last updated
- 2013-05-06
Frequently asked questions
- What is Mary Work's NPI number?
- Mary Work's National Provider Identifier (NPI) is 1790976926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Work's specialty?
- Mary Work is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Work located?
- Mary Work's practice location on file with NPPES is 1629 K St Nw, Washington, DC 20006-1602.
- What is Mary Work's phone number?
- The practice phone number listed in the NPPES registry for Mary Work is (202) 222-8597.
- Is Mary Work's NPI active?
- Yes — Mary Work's NPI (1790976926) is active in the NPPES registry as of the last update on 2013-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.