Nadia Aziz Arain, DDS
Dentist · Darien, IL
Nadia Aziz Arain, DDS is a dentist with a practice address in Darien, Illinois, and NPI 1912152349, issued on Nov 26, 2008. Check the license (Illinois 019026463, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nadia Aziz Arain
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 019026463 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7515 S Cass Ave, Darien, IL 60561
- Phone
- (630) 769-9940
- Enumerated
- Nov 26, 2008
- Record last updated
- Nov 26, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (630) 769-9936
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Verify Nadia Aziz Arain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019026463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average dentist in 2024
13 Medicare Part D claims for 11 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Nadia Aziz Arain among 4,522 dentist records in Illinois
Nadia Aziz Arain, DDS is one of 4,522 dentist 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 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 54% 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 updated2008 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 dentist records list a practice address in Darien
They are 9 of the 389 NPPES records with a practice address in Darien, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Darien → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sura Al Saadi, DMDDarien, IL 605611487222980
- Bana Atassi, DDSDarien, IL 605611316122344
- Neel Goyal, DMDDarien, IL 605611053979716
- Suzanne Kasang, DDSDarien, IL 605611467556530
- Belsam Kashlan, DDSDarien, IL 605611164616850
- Abdalhameed MadwarDarien, IL 605611831688977
- Shamkant Sheth, DDSDarien, IL 605611619194982
- Steven Tharp, D.D.S.Darien, IL 605611902117708
Common questions
What is Nadia Aziz Arain, DDS's NPI number?
Nadia Aziz Arain, DDS's National Provider Identifier (NPI) is 1912152349, issued on Nov 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nadia Aziz Arain, DDS located?
The NPPES record lists a practice address at 7515 S Cass Ave, Darien, IL, 60561. Phone: (630) 769-9940. Providers update this record themselves, so call before visiting.
How can I verify Nadia Aziz Arain, DDS's license?
NPPES lists Illinois license number 019026463, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Nadia Aziz Arain, DDS prescribe under Medicare Part D?
In 2024, Nadia Aziz Arain, DDS had 13 Medicare Part D claims for 11 beneficiaries; the average among dentist prescribers was 86. 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.