Registry data as of Aug 27, 2026

Ayisha Bahauddin, MD

Pediatrics Physician · Barrington, IL

Ayisha Bahauddin, MD is a pediatrics physician with a practice address in Barrington, Illinois, and NPI 1811952401, issued on Apr 18, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1811952401
Name
Ayisha Bahauddin
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
Practice location
27790 W Hwy 22, Barrington, IL 60010
Phone
(847) 381-6700
Enumerated
Apr 18, 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 27790 W Hwy 22

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

  1. Jonathan Kaufman, M.D.Pediatrics Physician1801851753

Verify Ayisha Bahauddin 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

16 pediatrics physician records list a Barrington practice address

They are 16 of the 756 NPPES records with a Barrington practice address, and 3,316 pediatrics physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Illinois

  1. Waleed Abbasi, M.D.Rockford, IL1487941969
  2. Aiah Abdel-AalChicago, IL1255115846
  3. Mahmoud Abdel-Ghani, MDSpringfield, IL1487495883
  4. Eman Abdel-Latief, M.D.Evanston, IL1508229949
  5. Raid Abdulla, MDChicago, IL1710037742
  6. Zainab Abdullah, M.D.Chicago, IL1356579650
  7. Sneha Abichandani, M.DChicago, IL1346505286
  8. Lynn Ables, MDWheaton, IL1285795989
  9. Alin Abraham, M.D.Lisle, IL1316101181
  10. Emil Abraham, MDSpringfield, IL1396419768

Common questions

What is Ayisha Bahauddin, MD's NPI number?

Ayisha Bahauddin, MD's National Provider Identifier (NPI) is 1811952401, issued on Apr 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ayisha Bahauddin, MD located?

The NPPES record lists a practice address at 27790 W Hwy 22, Barrington, IL, 60010. Phone: (847) 381-6700. Providers update this record themselves, so call before visiting.

How can I verify Ayisha Bahauddin, MD'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), 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.