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

Jan Rose Corwin, CCC

Individual provider Speech-Language Pathologist · NPI 1982002101

Jan Rose Corwin, CCC is a Speech-Language Pathologist in Piedmont, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014

Practice location Address checks out

201 Saint James Dr
Piedmont, CA 94611-3622
Phone: (510) 205-3978
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 5306 (CA)

Record details

NPI number1982002101
Entity typeIndividual (Type 1)
GenderFemale
Credentials CCC
Sole proprietorYes
NPI enumeratedDecember 22, 2014
Last updated in NPPESDecember 22, 2014
Mailing address201 Saint James Dr, Piedmont, CA 94611-3622

Other providers in Piedmont