The Sterling Group LLC
NPI 1053906503 · Adult Mental Health Clinic/Center · Washington, DC
The Sterling Group LLC is a Adult Mental Health Clinic/Center organization in Washington, DC (NPI 1053906503).
Provider details
- NPI number
- 1053906503
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Lindsay Wasserman, Owner(301) 325-1041
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
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
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
- 2021-03-06
- Last updated
- 2021-03-06
- Certified
- 2021-03-06
Frequently asked questions
- What is The Sterling Group LLC's NPI number?
- The Sterling Group LLC's National Provider Identifier (NPI) is 1053906503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Sterling Group LLC?
- The Sterling Group LLC is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is The Sterling Group LLC located?
- The Sterling Group LLC's practice location on file with NPPES is 1325 G St Nw Ste 500, Washington, DC 20005-3136.
- What is The Sterling Group LLC's phone number?
- The practice phone number listed in the NPPES registry for The Sterling Group LLC is (301) 325-1041.
- Who is the authorized official for The Sterling Group LLC?
- The authorized official listed on The Sterling Group LLC's NPPES record is Lindsay Wasserman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Sterling Group LLC's NPI active?
- Yes — The Sterling Group LLC's NPI (1053906503) is active in the NPPES registry as of the last update on 2021-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.