Diane Vennessa Davis-Williams, CCC-SLP
Speech-Language Pathologist · Matteson, IL
Diane Vennessa Davis-Williams, CCC-SLP is a speech-language pathologist with a practice address in Matteson, Illinois, and NPI 1053519090, issued on Jul 10, 2007. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diane Vennessa Davis-Williams
- Credential
- CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- Practice location
- 4747 Lincoln Mall Dr, Matteson, IL 60443
- Phone
- (708) 679-0680
- Enumerated
- Jul 10, 2007
- Record last updated
- Jul 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (708) 679-0683
- Entity
- Type 1 · individual
Also registered at 4747 Lincoln Mall Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edith Armstrong, SLPSpeech-Language Pathologist1851577084
- Amanda BriickProfessional Counselor1366901290
- Saundra BrunsonSpeech-Language Pathologist1356524706
- Angela CunninghamClinical Social Worker1013574458
- Brittany LampkinProfessional Counselor1518411016
- Olufemi MatimojuClinical Social Worker1669012910
Verify Diane Vennessa Davis-Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15 speech-language pathologist records list a practice address in Matteson
They are 15 of the 363 NPPES records with a practice address in Matteson, and 10,224 speech-language pathologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 15 in Matteson → All 10,224 in Illinois → Every provider in Matteson →
Other speech-language pathologist records in Illinois
- Samin Abbasi, M.S. CCC-SLPChicago, IL1578990503
- Elisabeth Abbatacola, MAChicago, IL1740413889
- Alexis AbbinantiChicago, IL1841154085
- Leraaen Abbott, MA CCC-SLPWilmette, IL1154153831
- Ala AbdeljaberWaukegan, IL1265043079
- Nada Abderrhaman, M.S.Palos Hills, IL1497152201
- Stephanie AberleShelbyville, IL1932529989
- Jenna Abi-MansourMt Prospect, IL1659049450
- Ann Abraham, MA/CCC/SLP-LLoves Park, IL1134495385
- Tintu Abraham, MSCJoliet, IL1003153925
Common questions
What is Diane Vennessa Davis-Williams, CCC-SLP's NPI number?
Diane Vennessa Davis-Williams, CCC-SLP's National Provider Identifier (NPI) is 1053519090, issued on Jul 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane Vennessa Davis-Williams, CCC-SLP located?
The NPPES record lists a practice address at 4747 Lincoln Mall Dr, Matteson, IL, 60443. Phone: (708) 679-0680. Providers update this record themselves, so call before visiting.
How can I verify Diane Vennessa Davis-Williams, CCC-SLP's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.