NPPES file of Aug 9, 2026

Antoine Marison, CADC

Addiction (Substance Use Disorder) Counselor · Chicago, IL

Antoine Marison, CADC is an addiction (substance use disorder) counselor with a practice address in Chicago, Illinois, and NPI 1497251565, issued on Apr 5, 2018. Check the license (Illinois 27123, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497251565
Name
Antoine Marison
Credential
CADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
27123 IL
Self-reported in NPPES; status is on the state search
Practice location
340 E 51St St, Chicago, IL 60615
Phone
(773) 966-0333
Enumerated
Apr 5, 2018
Record last updated
Apr 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(773) 966-0334
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 1,195 in Illinois → Look up another NPI →

Also registered at 340 E 51St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Donald Fulara, CADCAddiction (Substance Use Disorder) Counselor1811493968
  2. Becky Henderson, CADCAddiction (Substance Use Disorder) Counselor1528564671
  3. Minnie Johnson, LPCAddiction (Substance Use Disorder) Counselor1134625478
  4. Derrick Love, CADCAddiction (Substance Use Disorder) Counselor1699271767
  5. Aaron Mallory, LCSWClinical Social Worker1114423449
  6. Lasun Ogief, CADC-MISA IAddiction (Substance Use Disorder) Counselor1700382876

Verify Antoine Marison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 27123    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Antoine Marison among 1,195 addiction (substance use disorder) counselor records in Illinois

Antoine Marison, CADC is one of 1,195 addiction (substance use disorder) counselor records with a practice address in Illinois. 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 2018, is newer than 53% of them.

  • NPI issued2018 · 53% of these records are older, 39% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2018 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Illinois

There are 1,195 addiction (substance use disorder) counselor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,195 in Illinois → Every provider in Chicago → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Beunka Butler, CADC, CHW, DUIChicago, IL 606151518780204
  2. Donald Fulara, CADCChicago, IL 606151811493968
  3. Yvette GilliamChicago, IL 606151467877761
  4. Becky Henderson, CADCChicago, IL 606151528564671
  5. Minnie Johnson, LPCChicago, IL 606151134625478
  6. Derrick Love, CADCChicago, IL 606151699271767
  7. Lasun Ogief, CADC-MISA IChicago, IL 606151700382876
  8. Dequita Shelton, CADCChicago, IL 606151952807034

Common questions

What is Antoine Marison, CADC's NPI number?

Antoine Marison, CADC's National Provider Identifier (NPI) is 1497251565, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Antoine Marison, CADC located?

The NPPES record lists a practice address at 340 E 51St St, Chicago, IL, 60615. Phone: (773) 966-0333. Providers update this record themselves, so call before visiting.

How can I verify Antoine Marison, CADC's license?

NPPES lists Illinois license number 27123, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.