MRS. JILL C WILLIAMSON MA, CCC-SLP
NPI 1114185469
Speech-Language Pathologist in West Columbia, SC
About Mrs. Jill C Williamson Ma, Ccc-slp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. JILL C WILLIAMSON MA, CCC-SLP (NPI 1114185469) is an individual speech-language pathologist provider in West Columbia, South Carolina, licensed in South Carolina (3431) and active in the NPI registry since May 2008. She maintains a secondary practice location in Gilbert.
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.
Secondary Practice Location 1
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEST COLUMBIA, SC 29169
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 Jill Williamson's NPI number?
The NPI number for Jill Williamson is 1114185469. It was assigned to this individual provider in the NPPES registry on May 22, 2008.
Where is Jill Williamson located?
Jill Williamson practices at 123 E Medical Ln, West Columbia, SC 29169. The listed phone number is (803) 791-2397.
What is Jill Williamson'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 Jill Williamson was last updated on July 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
