NPPES file of Aug 9, 2026

Eric Brown, M.D.

Obstetrics & Gynecology Physician · Chicago, IL

Eric Brown, M.D. is an obstetrics & gynecology physician with a practice address in Chicago, Illinois, and NPI 1356303663, issued on Apr 3, 2006. Check the license 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
1356303663
Name
Eric Brown
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
Practice location
1645 W Jackson Blvd, Chicago, IL 60612
Phone
(312) 942-8060
Enumerated
Apr 3, 2006
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 1645 W Jackson Blvd

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

  1. Riya Basu, M.D.Pediatrics Physician1619327392
  2. Keith Boyd, M.D.Internal Medicine Physician1174591978
  3. Lauren Bradley, PH.D.Clinical Psychologist1528517406
  4. Sacha Bridi, D.OPediatrics Physician1629426929
  5. Kathryn Carroll, LCSWClinical Social Worker1992999114
  6. Amanda Cockrell- Tapalla, FNP-BCFamily Nurse Practitioner1659519247

Verify Eric Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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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700 obstetrics & gynecology physician records list a practice address in Chicago

They are 700 of the 63,379 NPPES records with a practice address in Chicago, and 2,062 obstetrics & gynecology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other obstetrics & gynecology physician records in Illinois

  1. Anum Abbasi, MDChicago, IL1679063010
  2. Diane Abdel-Barry, M.D.Chicago, IL1508205808
  3. Rana Abdul-Khalek, MDRoscoe, IL1275768087
  4. Idries Abdur-Rahman, M.D.Ottawa, IL1891727236
  5. Jamil Abdur-Rahman, M.D.Gurnee, IL1710914189
  6. Bassel Abouzeid, MDPeoria, IL1376160846
  7. Ashley Abraham, M.D.Arlington Heights, IL1457615742
  8. Iris Abrahantes Morales, MDChicago, IL1164155164
  9. Fidel Abrego, MDChicago, IL1245351824
  10. Bayan AbunarAurora, IL1972063220

Common questions

What is Eric Brown, M.D.'s NPI number?

Eric Brown, M.D.'s National Provider Identifier (NPI) is 1356303663, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eric Brown, M.D. located?

The NPPES record lists a practice address at 1645 W Jackson Blvd, Chicago, IL, 60612. Phone: (312) 942-8060. Providers update this record themselves, so call before visiting.

How can I verify Eric Brown, M.D.'s license?

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.