James Kenton Mattox, LCSW
Clinical Social Worker · Marion, IL
James Kenton Mattox, LCSW is a clinical social worker with a practice address in Marion, Illinois, and NPI 1952509531, issued on Jul 5, 2007. Check the license (Illinois 149-002548, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James Kenton Mattox
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149-002548 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1410 W Chestnut St, Marion, IL 62959
- Phone
- (618) 997-2129
- Enumerated
- Jul 5, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (618) 997-7972
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 1410 W Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christie Corzine, LCSWClinical Social Worker1326389057
- Judith Dempsey, LPCProfessional Counselor1902006604
Verify James Kenton Mattox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149-002548Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Kenton Mattox among 13,637 clinical social worker records in Illinois
James Kenton Mattox, LCSW is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 80% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
72 clinical social worker records list a practice address in Marion
They are 72 of the 1,171 NPPES records with a practice address in Marion, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,637 in Illinois → Every provider in Marion → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Deborah Alcorn, LCSWMarion, IL 629591447448220
- Brenda Austin, L.C.S.W.Marion, IL 629591912153412
- Barbara Bridges, LCSWMarion, IL 629591912024779
- Adam Coleman, LCSWMarion, IL 629591174614291
- Kathryn Davis, LCSWMarion, IL 629591578740510
- Charlotte Grove, LCSWMarion, IL 629591649439423
- Dean Huber, MSW, LCSWMarion, IL 629591821108267
- Thomas Kadela, PH.D., LCSWMarion, IL 629591588855969
Common questions
What is James Kenton Mattox, LCSW's NPI number?
James Kenton Mattox, LCSW's National Provider Identifier (NPI) is 1952509531, issued on Jul 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Kenton Mattox, LCSW located?
The NPPES record lists a practice address at 1410 W Chestnut St, Marion, IL, 62959. Phone: (618) 997-2129. Providers update this record themselves, so call before visiting.
How can I verify James Kenton Mattox, LCSW's license?
NPPES lists Illinois license number 149-002548, as entered by the provider. 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.