NPPES file of Aug 9, 2026

Jeffery S. Duke, LCPC

Mental Health Counselor · Chicago, IL

Jeffery S. Duke, LCPC is a mental health counselor with a practice address in Chicago, Illinois, and NPI 1831235852, issued on Jan 29, 2007. Check the license 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
1831235852
Name
Jeffery S. Duke
Credential
LCPC
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
3139 N Lincoln Ave, Chicago, IL 60657
Phone
(773) 383-3208
Enumerated
Jan 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 3139 N Lincoln Ave

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

  1. Jennifer Ashenfelter, MSW, L.C.S.W.Clinical Social Worker1346511276
  2. Kathleen Brennan, LCPCProfessional Counselor1649409004
  3. Anne Byrne, LCSWClinical Social Worker1972939791
  4. John Carney, PSY.D.Mental Health Counselor1447422910
  5. Rebecca Dauber, LCSWClinical Social Worker1982122412
  6. Stephanie Evans, LCPCCounselor1417278250

Verify Jeffery S. Duke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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

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2,130 mental health counselor records list a practice address in Chicago

They are 2,130 of the 63,379 NPPES records with a practice address in Chicago, and 10,716 mental health counselor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in Illinois

  1. Jennifer Aardsma, LPCDanville, IL1811460983
  2. Zehra AbbasCrystal Lake, IL1518719590
  3. Alya Abbed, MA, LCPCNormal, IL1053651083
  4. Dana Abbey, MA, LCPCFranklin Park, IL1750612073
  5. Jacqueline Abbott, BSDanville, IL1568928216
  6. Sam AbboudChicago, IL1093598674
  7. Ozaz AbdallaEvanston, IL1154077477
  8. Nora AbdelrahmanChicago, IL1295442655
  9. Fida Abdelrasoul, LSWChampaign, IL1669021010
  10. Khoshnam Abdul HamidChicago, IL1437687456

Common questions

What is Jeffery S. Duke, LCPC's NPI number?

Jeffery S. Duke, LCPC's National Provider Identifier (NPI) is 1831235852, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffery S. Duke, LCPC located?

The NPPES record lists a practice address at 3139 N Lincoln Ave, Chicago, IL, 60657. Phone: (773) 383-3208. Providers update this record themselves, so call before visiting.

How can I verify Jeffery S. Duke, LCPC'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.