Toussaint David Whetstone, PHD
Clinical Psychologist · West Chicago, IL
Toussaint David Whetstone, PHD is a clinical psychologist with a practice address in West Chicago, Illinois, and NPI 1801369848, issued on Jan 2, 2019. Check the license (Illinois 071009863, 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
- Toussaint David Whetstone
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 071009863 IL
Self-reported in NPPES; status is on the state search - Practice location
- 930 Willow Creek RD, West Chicago, IL 60185
- Phone
- (630) 917-9049
- Enumerated
- Jan 2, 2019
- Record last updated
- Apr 7, 2024
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 3,947 in Illinois → Look up another NPI →
Verify Toussaint David Whetstone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 071009863Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Toussaint David Whetstone among 3,947 clinical psychologist records in Illinois
Toussaint David Whetstone, PHD is one of 3,947 clinical psychologist records with a practice address in Illinois. 16% 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 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2024 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 clinical psychologist records list a practice address in West Chicago
They are 3 of the 193 NPPES records with a practice address in West Chicago, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,947 in Illinois → Every provider in West Chicago → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Thomas Harwood, PH. D.West Chicago, IL 601851922320159
- Alan HirschWest Chicago, IL 601851619082179
- Peggy Gower, PSY.D.Wayne, IL 601841831256437
- Gerald Blechman, PH.D.Wheaton, IL 601871780792606
- Juliet Caceres, PSYDWheaton, IL 601871477634194
- Laurel Erickson, PSYDWheaton, IL 601871376631499
- Tara Kacmarcik, PSY.D.Wheaton, IL 601871245294842
- Brian Madvig, PH.D.Wheaton, IL 601871467464792
Common questions
What is Toussaint David Whetstone, PHD's NPI number?
Toussaint David Whetstone, PHD's National Provider Identifier (NPI) is 1801369848, issued on Jan 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Toussaint David Whetstone, PHD located?
The NPPES record lists a practice address at 930 Willow Creek RD, West Chicago, IL, 60185. Phone: (630) 917-9049. Providers update this record themselves, so call before visiting.
How can I verify Toussaint David Whetstone, PHD's license?
NPPES lists Illinois license number 071009863, 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.