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

Regina K Feinberg, MA, CCC

Individual provider Speech-Language Pathologist · NPI 1114239548

Regina K Feinberg, MA, CCC is a Speech-Language Pathologist in Mercer Island, Washington. Licensed in Washington. Registered with an NPI since 2010.

Licensed in
WA
In the registry since
2010
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

8015 SE 28th St Ste 309
Mercer Island, WA 98040-2910
Phone: (206) 226-8813
Fax: (630) 604-9955
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 LL00001598 (WA)

Record details

NPI number1114239548
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC
Sole proprietorNo
NPI enumeratedJuly 14, 2010
Last updated in NPPESJuly 14, 2010

Other providers in Mercer Island