Dean Simoncelli
Behavior Analyst · Willowbrook, IL
Dean Simoncelli is a behavior analyst with a practice address in Willowbrook, Illinois, and NPI 1790451391, issued on Aug 23, 2021. 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
- Dean Simoncelli
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 6300 Kingery Hwy Ste 102, Willowbrook, IL 60527
- Phone
- (630) 446-2601
- Enumerated
- Aug 23, 2021
- Record last updated
- Aug 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest behavior analyst records → All 3,082 in Illinois → Look up another NPI →
Also registered at 6300 Kingery Hwy Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel BaumgartnerMental Health Counselor1558258731
- Jennifer Bechtold, MA CCC-SLPSpeech-Language Pathologist1376134148
- Tiana Bonds-MarshallBehavior Analyst1518635739
Verify Dean Simoncelli 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
Dean Simoncelli among 3,082 behavior analyst records in Illinois
Dean Simoncelli is one of 3,082 behavior analyst records with a practice address in Illinois. under 1% 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 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 26% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103K00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 behavior analyst records list a practice address in Willowbrook
They are 11 of the 453 NPPES records with a practice address in Willowbrook, and 3,082 behavior analyst records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,082 in Illinois → Every provider in Willowbrook → Behavior Analyst nationwide →
The 8 behavior analyst records with the nearest ZIP codes
- Yasmin Abdel-JaberBurr Ridge, IL 605271972163624
- Ashley BallardWillowbrook, IL 605271366961088
- Ashley CaseyBurr Ridge, IL 605271659881670
- Nicole CraggsWillowbrook, IL 605271104320605
- Tatiana DiazWillowbrook, IL 605271801456926
- Kimberly Forst, BCBABurr Ridge, IL 605271851865927
- Maribel GallardoWillowbrook, IL 605271114411881
- Diana GraceWillowbrook, IL 605271780161661
Common questions
What is Dean Simoncelli's NPI number?
Dean Simoncelli's National Provider Identifier (NPI) is 1790451391, issued on Aug 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Dean Simoncelli located?
The NPPES record lists a practice address at 6300 Kingery Hwy Ste 102, Willowbrook, IL, 60527. Phone: (630) 446-2601. Providers update this record themselves, so call before visiting.
How can I verify Dean Simoncelli'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.