NPPES file of Aug 9, 2026

Alexander Ayngorn, DDS

General Practice Dentistry · Lincolnwood, IL

Alexander Ayngorn, DDS is a general practice dentistry with a practice address in Lincolnwood, Illinois, and NPI 1447249479, issued on Oct 21, 2005. Check the license 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
1447249479
Name
Alexander Ayngorn
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
4433 W Touhy Ave, Lincolnwood, IL 60712
Phone
(847) 933-0255
Enumerated
Oct 21, 2005
Record last updated
Jul 13, 2026
Fax
(847) 933-0457
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 4433 W Touhy Ave

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

  1. Giselle AlvarezOccupational Therapist1689098196
  2. Cassandra CoglianeseBehavior Technician1316638679
  3. Lora Collison, SLP-CCCSpeech-Language Pathologist1174904635
  4. Corinna Correia, PHDPsychologist1669980926
  5. Amanda Cortese, OTROccupational Therapist1942600192
  6. Sheri Doniger, DDSGeneral Practice Dentistry1326251190

Verify Alexander Ayngorn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
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25% fewer Medicare Part D claims than the average general practice dentistry in 2024

62 Medicare Part D claims for 33 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Alexander Ayngorn62
  2. Specialty average83

Most prescribed

  1. Amoxicillin34 claims
  2. Ibuprofen20 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

7 general practice dentistry records list a practice address in Lincolnwood

They are 7 of the 443 NPPES records with a practice address in Lincolnwood, and 5,276 general practice dentistry records in Illinois.

All 7 in Lincolnwood → All 5,276 in Illinois → Every provider in Lincolnwood →

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 Alexander Ayngorn, DDS's NPI number?

Alexander Ayngorn, DDS's National Provider Identifier (NPI) is 1447249479, issued on Oct 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Ayngorn, DDS located?

The NPPES record lists a practice address at 4433 W Touhy Ave, Lincolnwood, IL, 60712. Phone: (847) 933-0255. Providers update this record themselves, so call before visiting.

How can I verify Alexander Ayngorn, DDS's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Alexander Ayngorn, DDS prescribe under Medicare Part D?

In 2024, Alexander Ayngorn, DDS had 62 Medicare Part D claims for 33 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.