Registry data as of Aug 27, 2026

Jacob Sznajder, MD

Pulmonary Disease Physician · Chicago, IL

Jacob Sznajder, MD is a pulmonary disease physician with a practice address in Chicago, Illinois, and NPI 1124051446, issued on Jul 9, 2006. Check the license (Illinois 036073001, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1124051446
Name
Jacob Sznajder
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
036073001 IL
Self-reported in NPPES; status is on the state search
Practice location
675 N Saint Clair St Ste 18-250, Chicago, IL 60611
Phone
(312) 695-1800
Enumerated
Jul 9, 2006
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 675 N Saint Clair St Ste 18-250

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

  1. Michael Alexander, M.D.Pulmonary Disease Physician1356768253
  2. Ambalavanan Arunachalam, M.DPulmonary Disease Physician1073868154
  3. Joseph Bailey, M.D.Internal Medicine Physician1639565427
  4. Jordyn ConroyPhysician Assistant1912535402
  5. Anthony Esposito, MDStudent in an Organized Health Care Education/Training Program1770900185
  6. Justin Fiala, MDInternal Medicine Physician1760821474

Verify Jacob Sznajder 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 036073001
    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.

Pulmonary Disease Physician providers in Illinois

There are 365 pulmonary disease physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pulmonary disease physician records in Illinois

  1. Mazen Abdel-Hadi, M.D.Joliet, IL1356468672
  2. Said Abuhasna, M.DElk Grove Village, IL1699187344
  3. Katherine Acosta, MDChicago, IL1215556279
  4. Ayodeji AdegunsoyeChicago, IL1255645537
  5. Ahmed Agameya, M.DPeoria, IL1386199495
  6. Mahesh Agarwal, MDGurnee, IL1730238874
  7. Ahmad Agha, M.D.Morris, IL1376592717
  8. Omar Ahmed, M.D.Chicago, IL1639312556
  9. Shahid Ahsan, M.D.Naperville, IL1740208180
  10. Mohammed Akram, MD, MHADecatur, IL1619921806

Common questions

What is Jacob Sznajder, MD's NPI number?

Jacob Sznajder, MD's National Provider Identifier (NPI) is 1124051446, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Sznajder, MD located?

The NPPES record lists a practice address at 675 N Saint Clair St Ste 18-250, Chicago, IL, 60611. Phone: (312) 695-1800. Providers update this record themselves, so call before visiting.

How can I verify Jacob Sznajder, MD's license?

NPPES lists Illinois license number 036073001, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.