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

Mrs. Joy Sullivan, MA

Individual provider Speech-Language Pathologist · NPI 1356571798

Mrs. Joy Sullivan, MA is a Speech-Language Pathologist in Mission Viejo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

27771 Abadejo
Mission Viejo, CA 92692-2519
Phone: (714) 227-3474
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 13399 (CA)

Record details

NPI number1356571798
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorYes
NPI enumeratedJuly 20, 2009
Last updated in NPPESNovember 22, 2011

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