Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Brianne Landwersiek

Individual provider Mental Health Counselor · NPI 1922870245

Brianne Landwersiek is a Mental Health Counselor in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2023
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Practice location Address checks out

1313 New York Ave NW
Washington, DC 20005-4701
Phone: (202) 737-6191
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LGPC200001851 (DC)

Record details

NPI number1922870245
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 30, 2023
Last updated in NPPESSeptember 17, 2025
Certification dateSeptember 17, 2025

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