Samar Islam, DDS
Dentist · Downers Grove, IL
Samar Islam, DDS is a dentist with a practice address in Downers Grove, Illinois, and NPI 1003948894, issued on Mar 9, 2007. Check the license (Illinois 19025042, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samar Islam
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 19025042 IL
Self-reported in NPPES; status is on the state search - Practice location
- 6800 Main Street, Downers Grove, IL 60516
- Phone
- (630) 969-5350
- Enumerated
- Mar 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (630) 969-4692
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 6800 Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Norma Ericson, DRDentist1710055314
- Gregory Freebeck, DDSDentist1528136116
- Kristen Grabstanowicz, RDHDental Hygienist1407924970
- Jacqueline Hubly, RDHDental Hygienist1689742249
Verify Samar Islam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 19025042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average dentist in 2024
83 Medicare Part D claims for 61 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin55 claims
- Clindamycin Hcl21 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.
Samar Islam among 4,522 dentist records in Illinois
Samar Islam, 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 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 62% 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 updated2007 · 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).
56 dentist records list a practice address in Downers Grove
They are 56 of the 1,899 NPPES records with a practice address in Downers Grove, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Downers Grove → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Clara BajzekDowners Grove, IL 605161780167064
- Michael Cunningham, DDSDowners Grove, IL 605161407917305
- Norma Ericson, DRDowners Grove, IL 605161710055314
- Gregory Freebeck, DDSDowners Grove, IL 605161528136116
- Yue Hu, DDSDowners Grove, IL 605161982213237
- Martha Jaimes, DMDDowners Grove, IL 605161285163519
- Navreet Kaur, D.D.S.Downers Grove, IL 605161982998845
- Barbara E. Myers, DMDDowners Grove, IL 605161750572228
Common questions
What is Samar Islam, DDS's NPI number?
Samar Islam, DDS's National Provider Identifier (NPI) is 1003948894, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Samar Islam, DDS located?
The NPPES record lists a practice address at 6800 Main Street, Downers Grove, IL, 60516. Phone: (630) 969-5350. Providers update this record themselves, so call before visiting.
How can I verify Samar Islam, DDS's license?
NPPES lists Illinois license number 19025042, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Samar Islam, DDS prescribe under Medicare Part D?
In 2024, Samar Islam, DDS had 83 Medicare Part D claims for 61 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.