NPPES file of Aug 9, 2026

Marvin Leonard Green, CADC

Addiction (Substance Use Disorder) Counselor · Chicago, IL

Marvin Leonard Green, CADC is an addiction (substance use disorder) counselor with a practice address in Chicago, Illinois, and NPI 1821783093, issued on Apr 5, 2023. Check the license (Illinois 22756, 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
1821783093
Name
Marvin Leonard Green
Credential
CADC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
22756 IL
Self-reported in NPPES; status is on the state search
Practice location
4259 S Berkeley Ave, Chicago, IL 60653
Phone
(312) 337-1073
Enumerated
Apr 5, 2023
Record last updated
Apr 5, 2023
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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Also registered at 4259 S Berkeley Ave

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

  1. Miguel Bautista, CADCAddiction (Substance Use Disorder) Counselor1245885474
  2. Jenny Cha-Kim, M.D.Pediatrics Physician1346258563
  3. Mary Gondek, APNFamily Nurse Practitioner1447691977
  4. Elieen Good, MWFAdvanced Practice Midwife1619053402
  5. Kayla Jones, APNFamily Nurse Practitioner1528553013
  6. Samantha Kufta, D.M.DPublic Health Dentistry1417330556

Verify Marvin Leonard Green 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 22756    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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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 →

Other addiction (substance use disorder) counselor records in Illinois

  1. Kareema AbdallahVernon Hills, IL1750924353
  2. Vanessa Abellan, CADCPeru, IL1043064744
  3. Sadik Aboagye, BACM, MACMWaukegan, IL1639689276
  4. K.a. Abraham, M.S.W., L.C.S.W.Kankakee, IL1588864789
  5. Fred AckerEast Peoria, IL1871272237
  6. Capri Adams, CADCCalumet City, IL1407329436
  7. Mary Adams, CADCCicero, IL1861335127
  8. Oluwakemi AdejumoEast Hazel Crest, IL1184203366
  9. Victoria AdelekeEast Hazel Crest, IL1043712243
  10. Jennifer Aiken, MS, QMHPAlton, IL1740101435

Common questions

What is Marvin Leonard Green, CADC's NPI number?

Marvin Leonard Green, CADC's National Provider Identifier (NPI) is 1821783093, issued on Apr 5, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Marvin Leonard Green, CADC located?

The NPPES record lists a practice address at 4259 S Berkeley Ave, Chicago, IL, 60653. Phone: (312) 337-1073. Providers update this record themselves, so call before visiting.

How can I verify Marvin Leonard Green, CADC's license?

NPPES lists Illinois license number 22756, 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.