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

Heather Diemel

Individual provider Speech-Language Assistant · NPI 1235611369

Heather Diemel is a Speech-Language Assistant in San Jose, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018

Practice location Address checks out

357 Piercy Rd
San Jose, CA 95138-1403
Phone: (408) 692-5197
Fax: (408) 912-2645
Show map & directions

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

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X · Licence 5041 (CA)

Record details

NPI number1235611369
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 5, 2018
Last updated in NPPESSeptember 5, 2018
Mailing address357 Piercy Rd, San Jose, CA 95138-1403

Other providers in San Jose