NPPES file of Aug 9, 2026

Elliot Weisenberg, M.D.

Anatomic Pathology & Clinical Pathology Physician · Chicago, IL

Elliot Weisenberg, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Chicago, Illinois, and NPI 1770575136, issued on Aug 22, 2005. Check the license (Illinois 036084232, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1770575136
Name
Elliot Weisenberg
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
036084232 IL
Self-reported in NPPES; status is on the state search
Practice location
840 S Wood St, Chicago, IL 60612
Phone
(312) 996-7312
Enumerated
Aug 22, 2005
Record last updated
Oct 1, 2024
Medicare enrollment
Enrolled (PECOS I20100526000448); accepts Medicare assignment
Medical or professional school
R Franklin University Of Med & Sci/Chicago Medical School, 1989
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 840 S Wood St

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

  1. Ehab Alameer, M.D.Surgery Physician1932496395
  2. Marta Antoniv, MDStudent in an Organized Health Care Education/Training Program1598603631
  3. Chandrarekha Bandepalli, M.D.Neonatal-Perinatal Medicine Physician1700079415
  4. Frederick Behm, MDAnatomic Pathology & Clinical Pathology Physician1457354656
  5. Mary Biglin, MDGastroenterology Physician1053840991
  6. Redouane Boumendjel, MDAnatomic Pathology & Clinical Pathology Physician1730349028

Verify Elliot Weisenberg 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 036084232
    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

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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Bills Medicare through one group practice

  1. The Board OF Trustees OF The University OF IllinoisChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Elliot Weisenberg among 789 anatomic pathology & clinical pathology physician records in Illinois

Elliot Weisenberg, M.D. is one of 789 anatomic pathology & clinical pathology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1989 · median 2003 among the 396 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Illinois

There are 789 anatomic pathology & clinical pathology physician records in Illinois.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Frederick Behm, MDChicago, IL 606121457354656
  2. Thomas Betlej, MDChicago, IL 606121962486480
  3. Pincas Bitterman, MDChicago, IL 606121306821905
  4. John Coon, MDChicago, IL 606121922083237
  5. Robert Decresce, MDChicago, IL 606121114902814
  6. Paolo Gattuso, MDChicago, IL 606121245215854
  7. Shriram Jakate, MDChicago, IL 606121811972086
  8. Jerome Loew, MDChicago, IL 606121366427536

Common questions

What is Elliot Weisenberg, M.D.'s NPI number?

Elliot Weisenberg, M.D.'s National Provider Identifier (NPI) is 1770575136, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Elliot Weisenberg, M.D. located?

The NPPES record lists a practice address at 840 S Wood St, Chicago, IL, 60612. Phone: (312) 996-7312. Providers update this record themselves, so call before visiting.

How can I verify Elliot Weisenberg, M.D.'s license?

NPPES lists Illinois license number 036084232, 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. Medicare files from data.cms.gov. 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.