NPPES file of Aug 9, 2026

Anjen Chenn, MD

Clinical Pathology/Laboratory Medicine Physician · Chicago, IL

Anjen Chenn, MD is a clinical pathology/laboratory medicine physician with a practice address in Chicago, Illinois, and NPI 1790747517, issued on Apr 5, 2006. Check the license (Illinois 036107427, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1790747517
Name
Anjen Chenn
Credential
MD
Primary taxonomy
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
License numbers
036107427 IL
2015-01037 NC
Self-reported in NPPES; status is on the state search
Practice location
303 E Chicago Ave, Chicago, IL 60611
Phone
(312) 926-4384
Enumerated
Apr 5, 2006
Record last updated
Dec 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(312) 503-4520
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 303 E Chicago Ave

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

  1. Hannah Alphs, M.D.Urology Physician1225294911
  2. Patrick BenderEmergency Medicine Physician1780074500
  3. Brian Bolton, M.D.Anatomic Pathology & Clinical Pathology Physician1073761128
  4. Erica Curry, MDAnatomic Pathology & Clinical Pathology Physician1447455258
  5. Jaime Grutzendler, MDNeurology Physician1093866782
  6. Nellie HaugStudent in an Organized Health Care Education/Training Program1487508362

Verify Anjen Chenn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036107427
    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
Open the Illinois license search

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Clinical Pathology/Laboratory Medicine Physician providers in Illinois

There are 63 clinical pathology/laboratory medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical pathology/laboratory medicine physician records in Illinois

  1. Adriana Acurio, M.D.Chicago, IL1346568748
  2. Hytham Al-Masri, M.D.Tinley Park, IL1841299591
  3. John Anastasi, MDBurr Ridge, IL1205988987
  4. Beverly Baron, MDBurr Ridge, IL1114079894
  5. Kathleen BeavisChicago, IL1689794075
  6. Renuka Bhaskar, MDBloomington, IL1235163056
  7. Saskia Biskup, MD, PHDChicago, IL1336962505
  8. Jayme Brentan, MDChicago, IL1023077633
  9. Clarence ChanChicago, IL1285173906
  10. Angella Charnot-Katsikas, M.D.Chicago, IL1114158342

Common questions

What is Anjen Chenn, MD's NPI number?

Anjen Chenn, MD's National Provider Identifier (NPI) is 1790747517, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anjen Chenn, MD located?

The NPPES record lists a practice address at 303 E Chicago Ave, Chicago, IL, 60611. Phone: (312) 926-4384. Providers update this record themselves, so call before visiting.

How can I verify Anjen Chenn, MD's license?

NPPES lists Illinois license number 036107427, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.