NPPES file of Aug 9, 2026

Behnam Darvishan, DMD

General Practice Dentistry · Downers Grove, IL

Behnam Darvishan, DMD is a general practice dentistry with a practice address in Downers Grove, Illinois, and NPI 1013396845, issued on May 26, 2015. Check the license (Illinois 019033024, 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
1013396845
Name
Behnam Darvishan
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019033024 IL
Self-reported in NPPES; status is on the state search
Practice location
3450 Lacey RD, Downers Grove, IL 60515
Phone
(630) 743-4500
Enumerated
May 26, 2015
Record last updated
Jun 3, 2022
Fax
(630) 743-4940
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 3450 Lacey RD

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

  1. Lauren AbousslemanGeneral Practice Dentistry1184440406
  2. Aarlan Aceto, ODOptometrist1013064385
  3. Aatifa Ahmed, CCC-SLP/LSpeech-Language Pathologist1770201378
  4. John Anderson, DDSDentist1134680101
  5. Dawn Arnashus, DDSGeneral Practice Dentistry1316166192
  6. Carrie Arroyo, MA CCC SLPSpeech-Language Pathologist1285799064

Verify Behnam Darvishan 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 019033024
    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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16% fewer Medicare Part D claims than the average general practice dentistry in 2024

70 Medicare Part D claims for 48 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Behnam Darvishan70
  2. Specialty average83

Most prescribed

  1. Amoxicillin45 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: $10.36

1 payment: food and beverage; the largest payer was Kuraray America 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. Behnam Darvishan$10.36
  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.

Behnam Darvishan among 5,276 general practice dentistry records in Illinois

Behnam Darvishan, DMD 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 2015, is newer than 75% of them.

  • NPI issued2015 · 75% of these records are older, 24% 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 updated2022 · 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).

44 general practice dentistry records list a practice address in Downers Grove

They are 44 of the 1,899 NPPES records with a practice address in Downers Grove, and 5,276 general practice dentistry records in Illinois.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Andrew BronnyDowners Grove, IL 605151306867999
  2. Arvydas Dailide, DDSDowners Grove, IL 605151356423305
  3. Jeffry Gilmore, D.D.S.Downers Grove, IL 605151609928100
  4. Antionette Guy, DDSDowners Grove, IL 605151942376306
  5. Frederick McGuire, D.D.SDowners Grove, IL 605151548340391
  6. Patrick Oflaherty, DDSDowners Grove, IL 605151568560290
  7. Diana Patarroyo, D.D.SDowners Grove, IL 605151386700938
  8. Jahnavi Rao, DDS, MS (ORTHO)Downers Grove, IL 605151770657173

Common questions

What is Behnam Darvishan, DMD's NPI number?

Behnam Darvishan, DMD's National Provider Identifier (NPI) is 1013396845, issued on May 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Behnam Darvishan, DMD located?

The NPPES record lists a practice address at 3450 Lacey RD, Downers Grove, IL, 60515. Phone: (630) 743-4500. Providers update this record themselves, so call before visiting.

How can I verify Behnam Darvishan, DMD's license?

NPPES lists Illinois license number 019033024, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Behnam Darvishan, DMD prescribe under Medicare Part D?

In 2024, Behnam Darvishan, DMD had 70 Medicare Part D claims for 48 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.