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

MS. Caitlin Grenier, MS

Individual provider Speech-Language Pathologist · NPI 1609048354

MS. Caitlin Grenier, MS is a Speech-Language Pathologist in San Diego, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1809 National Ave
San Diego, CA 92113-2113
Phone: (619) 515-2300
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 541 Wadsworth Ave, Pismo Beach, CA 93449-2338 — (805) 709-8675

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 17096 (CA)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 4810 (CA)

Record details

NPI number1609048354
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorYes
NPI enumeratedApril 1, 2008
Last updated in NPPESMarch 17, 2018

Other providers in San Diego