NPPES file of Aug 9, 2026

Delsaz Sultan

Prosthodontics · Oak Brook, IL

Delsaz Sultan is a prosthodontics with a practice address in Oak Brook, Illinois, and NPI 1801349196, issued on Aug 3, 2016. 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
1801349196
Name
Delsaz Sultan
Primary taxonomy
Prosthodontics 1223P0700X
License number
DS039723 PA
Self-reported in NPPES; status is on the state search
Practice location
1301 W 22ND St Ste 1007, Oak Brook, IL 60523
Phone
(630) 215-7698
Enumerated
Aug 3, 2016
Record last updated
Aug 3, 2016 (not updated in 10 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.
Download card Updates feed

Verify Delsaz Sultan 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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

47% more Medicare Part D claims than the average prosthodontics in 2024

132 Medicare Part D claims for 39 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Delsaz Sultan132
  2. Specialty average90

Most prescribed

  1. Amoxicillin31 claims
  2. Chlorhexidine Gluconate29 claims
  3. Ibuprofen28 claims
  4. Acetaminophen-Codeine12 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.

Delsaz Sultan among 78 prosthodontics records in Illinois

Delsaz Sultan is one of 78 prosthodontics records with a practice address in Illinois. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 64% of them.

  • NPI issued2016 · 64% of these records are older, 31% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2016 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in Illinois

There are 78 prosthodontics records in Illinois.

The 8 prosthodontics records with the nearest ZIP codes

  1. Hatem GelaniNaperville, IL 605401184131500
  2. Anthony Lavacca, D.M.D.Naperville, IL 605401952511602
  3. Derrick Williamson, D.D.S.Naperville, IL 605401427261569
  4. Susan Mazzei, D.D.S.Naperville, IL 605631427167485
  5. Alec Zurek, D.D.S.Naperville, IL 605631518319383
  6. Ashley Nozik, DDSTinley Park, IL 604771003399015
  7. Lee Jameson, D.D.S.Palos Heights, IL 604631386852119
  8. Christopher Coffey, D.D.SOrland Park, IL 604621396256350

Common questions

What is Delsaz Sultan's NPI number?

Delsaz Sultan's National Provider Identifier (NPI) is 1801349196, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Delsaz Sultan located?

The NPPES record lists a practice address at 1301 W 22ND St Ste 1007, Oak Brook, IL, 60523. Phone: (630) 215-7698. Providers update this record themselves, so call before visiting.

How can I verify Delsaz Sultan's license?

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

How much does Delsaz Sultan prescribe under Medicare Part D?

In 2024, Delsaz Sultan had 132 Medicare Part D claims for 39 beneficiaries; the average among prosthodontics prescribers was 90. 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.

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.