Brianne Landwersiek
NPI 1922870245 · Mental Health Counselor · Washington, DC
Brianne Landwersiek is a Mental Health Counselor provider in Washington, DC (NPI 1922870245).
Provider details
- NPI number
- 1922870245
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LGPC200001851 (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
2 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
- 2023-10-30
- Last updated
- 2025-09-17
- Certified
- 2025-09-17
Frequently asked questions
- What is Brianne Landwersiek's NPI number?
- Brianne Landwersiek's National Provider Identifier (NPI) is 1922870245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brianne Landwersiek's specialty?
- Brianne Landwersiek is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Brianne Landwersiek located?
- Brianne Landwersiek's practice location on file with NPPES is 1313 New York Ave Nw, Washington, DC 20005-4701.
- What is Brianne Landwersiek's phone number?
- The practice phone number listed in the NPPES registry for Brianne Landwersiek is (202) 737-6191.
- Is Brianne Landwersiek's NPI active?
- Yes — Brianne Landwersiek's NPI (1922870245) is active in the NPPES registry as of the last update on 2025-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.