Angela Liddie, LICSW,LCSW-C
NPI 1720328040 · Clinical Social Worker · Washington, DC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Angela Liddie, LICSW,LCSW-C is a Clinical Social Worker provider in Washington, DC (NPI 1720328040).
Provider details
- NPI number
- 1720328040
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW,LCSW-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC303226 (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
13 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
- 2013-02-23
- Last updated
- 2013-02-23
Frequently asked questions
- What is Angela Liddie's NPI number?
- Angela Liddie's National Provider Identifier (NPI) is 1720328040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Angela Liddie's specialty?
- Angela Liddie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Angela Liddie located?
- Angela Liddie's practice location on file with NPPES is 2307 Martin Luther King Jr Ave Se, Washington, DC 20020-5813.
- What is Angela Liddie's phone number?
- The practice phone number listed in the NPPES registry for Angela Liddie is (202) 525-4855.
- Does Angela Liddie accept Medicare?
- Angela Liddie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Angela Liddie's NPI active?
- Yes — Angela Liddie's NPI (1720328040) is active in the NPPES registry as of the last update on 2013-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.