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

Robert Allen Dierker II

Individual provider Mental Health Counselor · NPI 1952260432

Robert Allen Dierker II is a Mental Health Counselor in Falls Church, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2026

Practice location Address checks out

5691 Columbia Pike Ste 200
Falls Church, VA 22041-2888
Phone: (703) 998-5606
Fax: (703) 998-5608
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 0704016142 (VA)

Record details

NPI number1952260432
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 20, 2026
Last updated in NPPESJanuary 20, 2026
Certification dateJanuary 20, 2026

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