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

Marjolijn Narsis Hiemstra, LPC, QSACM, NLP

Individual provider Professional Counselor · NPI 1659073161

Marjolijn Narsis Hiemstra, LPC, QSACM, NLP is a Professional Counselor in Fairfax, Virginia. Practices as a sole proprietor and works from 2 locations. Licensed in Virginia.

Licensed in
VA
In the registry since
2023
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

8221 Willow Oaks Corporate Dr
Fairfax, VA 22031-4512
Phone: (571) 544-2134
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 14451 N Slope St, Centreville, VA 20120-4151 — (571) 409-1783

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 0701012302 (VA)

Record details

NPI number1659073161
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC , QSACM , NLP
Sole proprietorYes
NPI enumeratedMarch 20, 2023
Last updated in NPPESFebruary 15, 2026
Certification dateFebruary 15, 2026

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