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

MS. Joan A Macisaac, MACCC-SLP

Individual provider Speech-Language Pathologist · NPI 1942328729

MS. Joan A Macisaac, MACCC-SLP is a Speech-Language Pathologist in Potomac Falls, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2007

Practice location Address checks out

20535 Earhart Pl
Potomac Falls, VA 20165-3581
Phone: (703) 404-5223
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2202002458 (VA)

Record details

NPI number1942328729
Entity typeIndividual (Type 1)
GenderFemale
Credentials MACCC-SLP
Sole proprietorYes
NPI enumeratedMarch 27, 2007
Last updated in NPPESJuly 8, 2007

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