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Heidi Sommers, LGSW
NPI 1740871375 · Clinical Social Worker · Washington, DC
Heidi Sommers, LGSW is a Clinical Social Worker provider in Washington, DC (NPI 1740871375).
Provider details
- NPI number
- 1740871375
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LGSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1900 L St Nw Ste 503
Washington, DC 20036-5025
Phone: (202) 450-3993
Street-level locationGet directions
Mailing address
1301 U St Nw Apt 528
Washington, DC 20009-7551
Registry dates
- Enumerated
- 2021-01-27
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Heidi Sommers's NPI number?
- Heidi Sommers's National Provider Identifier (NPI) is 1740871375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Sommers's specialty?
- Heidi Sommers is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Heidi Sommers located?
- Heidi Sommers's practice location on file with NPPES is 1900 L St Nw Ste 503, Washington, DC 20036-5025.
- What is Heidi Sommers's phone number?
- The practice phone number listed in the NPPES registry for Heidi Sommers is (202) 450-3993.
- Is Heidi Sommers's NPI active?
- Yes — Heidi Sommers's NPI (1740871375) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.