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

Johanna Sims

Individual provider Speech-Language Pathologist · NPI 1093293136

Johanna Sims is a Speech-Language Pathologist in Vienna, Virginia. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

8229 Boone Blvd Ste 660
Vienna, VA 22182-2657
Phone: (703) 821-1363
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X

Record details

NPI number1093293136
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 31, 2018
Last updated in NPPESJuly 31, 2018
Mailing address8229 Boone Blvd Ste 660, Vienna, VA 22182-2657

Other providers in Vienna