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

Sonja Bradford, MS Ccc-Slp, PLLC

Organization Speech-Language Pathologist · NPI 1942442280

Sonja Bradford, MS Ccc-Slp, PLLC is a Speech-Language Pathologist in Mercer Island, Washington. Licensed in Washington. Registered with an NPI since 2009.

Licensed in
WA
In the registry since
2009
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

9725 SE 36th St Ste 205
Mercer Island, WA 98040-3841
Phone: (206) 232-2046
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 LL00002871 (WA)

Record details

NPI number1942442280
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sonja Bradford — Owner/Director · (206) 232-2046
Other names Mercer Island Speech Pathology
NPI enumeratedApril 1, 2009
Last updated in NPPESApril 1, 2009
Mailing address9725 Se 36th St., Suite 205, Mercer Island, WA 98040

Other providers in Mercer Island