TABITHA S KNOWLTON
NPI 1902763477
Speech-Language Pathologist in Issaquah, WA
About Tabitha S Knowlton NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TABITHA S KNOWLTON (NPI 1902763477) is an individual speech-language pathologist provider in Issaquah, Washington, licensed in Washington (LL61581740) and active in the NPI registry since January 2026.
NPPES Registry Identity
Specialties & Licenses
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tabitha Knowlton's NPI number?
The NPI number for Tabitha Knowlton is 1902763477. It was assigned to this individual provider in the NPPES registry on January 7, 2026.
Where is Tabitha Knowlton located?
Tabitha Knowlton practices at 5150 220th Ave SE, Issaquah, WA 98029. The listed phone number is (425) 837-7000.
What is Tabitha Knowlton's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
When was this NPI record last updated?
The NPPES record for Tabitha Knowlton was last updated on January 14, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
