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

Cognitive Solutions LLC

Organization Clinical Neuropsychologist · NPI 1720316755

Cognitive Solutions LLC is a Clinical Neuropsychologist in Fairfax, Virginia. Licensed in District of Columbia. Registered with an NPI since 2009.

Licensed in
DC
In the registry since
2009
Specialties on file
3
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

10400 Eaton Pl Ste 225
Fairfax, VA 22030-2210
Phone: (202) 903-4763
Fax: (202) 333-0366
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 1000591 (DC)
Multi-Specialty Clinic/Center Taxonomy 261QM1300X
Primary Care Clinic/Center Taxonomy 261QP2300X

Record details

NPI number1720316755
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephanie Johnson — Owner · (202) 903-4763
NPI enumeratedDecember 2, 2009
Last updated in NPPESMay 20, 2024
Certification dateMay 20, 2024
Mailing address1025 Thomas Jefferson St. Nw, Suite 420 East, Washington, DC 20007

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