NPPES file of Aug 9, 2026

Ana Thereza Cortes Barion, MD

Neurology Physician · Glenview, IL

Ana Thereza Cortes Barion, MD is a neurology physician with a practice address in Glenview, Illinois, and NPI 1083889232, issued on Apr 29, 2008. Check the license (Illinois 036-113470, 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
1083889232
Name
Ana Thereza Cortes Barion
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
036-113470 IL
Self-reported in NPPES; status is on the state search
Practice location
2100 Pfingsten RD, Glenview, IL 60026
Phone
(847) 657-5800
Enumerated
Apr 29, 2008
Record last updated
Apr 29, 2008 (not updated in 18 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 2100 Pfingsten RD

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

  1. Arya AiwinPsychiatric/Mental Health Nurse Practitioner1427986744
  2. Jeffrey Albaugh, PHD, APRN, CUCNSClinical Nurse Specialist1801967229
  3. Diane AlkatoutHospitalist Physician1447838206
  4. Mary Alvarado, PTPhysical Therapist1417279092
  5. Ermilo Barrera, MDSurgery Physician1447327192
  6. Sierra Becker, PA-CSurgical Physician Assistant1508753302

Verify Ana Thereza Cortes Barion 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 036-113470
    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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22 neurology physician records list a practice address in Glenview

They are 22 of the 2,545 NPPES records with a practice address in Glenview, and 952 neurology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other neurology physician records in Illinois

  1. Saju Abraham, M.D.Aurora, IL1528191756
  2. Amro Abu Shanab, MDSpringfield, IL1508598137
  3. Jayant Acharya, MDSpringfield, IL1891710695
  4. Kabiyadi Acharya, M.D.Springfield, IL1871584599
  5. Andrew Ackell, MDQuincy, IL1942793237
  6. Maham AdeebSpringfield, IL1205670981
  7. Yasaman AdibniaElmhurst, IL1245857242
  8. Mitra Afshari, M.D. M.P.HChicago, IL1285998237
  9. Zahra Afshari, M.D.Glenview, IL1508983628
  10. Mohammed Afzal, M.D.Rockford, IL1891767224

Common questions

What is Ana Thereza Cortes Barion, MD's NPI number?

Ana Thereza Cortes Barion, MD's National Provider Identifier (NPI) is 1083889232, issued on Apr 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ana Thereza Cortes Barion, MD located?

The NPPES record lists a practice address at 2100 Pfingsten RD, Glenview, IL, 60026. Phone: (847) 657-5800. Providers update this record themselves, so call before visiting.

How can I verify Ana Thereza Cortes Barion, MD's license?

NPPES lists Illinois license number 036-113470, 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.