NPPES file of Aug 9, 2026

Zayna Ajam, DMD

General Practice Dentistry · Downers Grove, IL

Zayna Ajam, DMD is a general practice dentistry with a practice address in Downers Grove, Illinois, and NPI 1588215248, issued on Sep 24, 2019. Check the license (Illinois 019.032314, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588215248
Name
Zayna Ajam
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019.032314 IL
Self-reported in NPPES; status is on the state search
Practice location
2835 Gabriella St Unit 509, Downers Grove, IL 60515
Phone
(219) 707-7911
Enumerated
Sep 24, 2019
Record last updated
Sep 24, 2019 (not updated in 7 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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Verify Zayna Ajam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019.032314
    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
Find the Illinois license search

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Industry payments in 2024: $86.80

3 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zayna Ajam$86.80
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

44 general practice dentistry records list a practice address in Downers Grove

They are 44 of the 1,899 NPPES records with a practice address in Downers Grove, and 5,276 general practice dentistry records in Illinois.

Other general practice dentistry records in Illinois

  1. Kelli Aaby, DDSLoves Park, IL1508090481
  2. Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
  3. Mohammad Abbas, DDSNorthlake, IL1013975531
  4. Abdullah Abd EssamadChicago, IL1528848066
  5. Samer Abdallah, DDSPalatine, IL1487092706
  6. Dana Abdeddin, DDSPalos Heights, IL1083442768
  7. Hossam AbdelsalamElgin, IL1184248213
  8. Naser Abdelsalam, DMDChicago, IL1528740875
  9. Tawfik Abdul DayemNaperville, IL1003536269
  10. Osaamah Abdulla, DMDBlue Island, IL1083407886

Common questions

What is Zayna Ajam, DMD's NPI number?

Zayna Ajam, DMD's National Provider Identifier (NPI) is 1588215248, issued on Sep 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Zayna Ajam, DMD located?

The NPPES record lists a practice address at 2835 Gabriella St Unit 509, Downers Grove, IL, 60515. Phone: (219) 707-7911. Providers update this record themselves, so call before visiting.

How can I verify Zayna Ajam, DMD's license?

NPPES lists Illinois license number 019.032314, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

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.