NPPES file of Aug 9, 2026

Amit Sud, DDS

General Practice Dentistry · Naperville, IL

Amit Sud, DDS is a general practice dentistry with a practice address in Naperville, Illinois, and NPI 1972647295, issued on Feb 19, 2007. Check the license (Illinois 019026849, 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
1972647295
Name
Amit Sud
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019026849 IL
Self-reported in NPPES; status is on the state search
Practice location
2879 95TH St Ste 131, Naperville, IL 60564
Phone
(630) 753-9955
Enumerated
Feb 19, 2007
Record last updated
Feb 26, 2025
Fax
(630) 753-9966
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 2879 95TH St Ste 131

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

  1. Stephen Macrowski, DMDGeneral Practice Dentistry1023632551
  2. Saleem Siddiqui, DDSPediatric Dentistry1497953756
  3. Peter Straka, DMDGeneral Practice Dentistry1972278034

Verify Amit Sud 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 019026849
    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

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

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24% fewer Medicare Part D claims than the average general practice dentistry in 2024

63 Medicare Part D claims for 34 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. Amit Sud63
  2. Specialty average83

Most prescribed

  1. Amoxicillin29 claims
  2. Chlorhexidine Gluconate16 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.

Industry payments in 2024: $117.36

2 payments; by number, the most common kind was food and beverage; the largest payer was BioHorizons Implant Systems 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. Amit Sud$117.36
  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.

Amit Sud among 5,276 general practice dentistry records in Illinois

Amit Sud, DDS is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 43% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

98 general practice dentistry records list a practice address in Naperville

They are 98 of the 4,634 NPPES records with a practice address in Naperville, and 5,276 general practice dentistry records in Illinois.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Maggie Augustyn, DDSNaperville, IL 605641073515193
  2. Keith Brown, D.D.S.Naperville, IL 605641497875520
  3. Paul Caputo, D.D.S.Naperville, IL 605641841238698
  4. Yen-Chen Chen, D.D.S.Naperville, IL 605641720250608
  5. Kabil Chunprapaph, D.M.DNaperville, IL 605641134132947
  6. Mehmet Eskan, DDS PHDNaperville, IL 605641003088352
  7. John Jimenez, DDSNaperville, IL 605641457419129
  8. John Milgram, DDSNaperville, IL 605641780720011

Common questions

What is Amit Sud, DDS's NPI number?

Amit Sud, DDS's National Provider Identifier (NPI) is 1972647295, issued on Feb 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Amit Sud, DDS located?

The NPPES record lists a practice address at 2879 95TH St Ste 131, Naperville, IL, 60564. Phone: (630) 753-9955. Providers update this record themselves, so call before visiting.

How can I verify Amit Sud, DDS's license?

NPPES lists Illinois license number 019026849, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Amit Sud, DDS prescribe under Medicare Part D?

In 2024, Amit Sud, DDS had 63 Medicare Part D claims for 34 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.

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.