NPPES file of Aug 9, 2026

Robert J. Oliver, MD

Pediatrics Physician · Woodridge, IL

Robert J. Oliver, MD is a pediatrics physician with a practice address in Woodridge, Illinois, and NPI 1114981032, issued on Apr 17, 2006. Check the license (Illinois 036096698, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1114981032
Name
Robert J. Oliver
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
036096698 IL
Self-reported in NPPES; status is on the state search
Practice location
7425 Janes Ave Ste 100, Woodridge, IL 60517
Phone
(331) 732-7100
Enumerated
Apr 17, 2006
Record last updated
Jan 13, 2026
Fax
(331) 732-7101
Medicaid ID
036096698 IL
Medicare enrollment
Enrolled (PECOS I20100323000635); accepts Medicare assignment
Medical or professional school
Southern Illinois University School Of Medicine, 1995
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7425 Janes Ave Ste 100

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

  1. Mary Anne Damiani, D.O.Internal Medicine Physician1174578934
  2. Ashok Dholakia, MDInternal Medicine Physician1568451490
  3. Sara Doss, M.D.Internal Medicine Physician1770747743
  4. Nasiha Kulsum, MDFamily Medicine Physician1225564594
  5. Firouzeh Naghdi, DOFamily Medicine Physician1568426849
  6. Kevin Polsley, M.D.Pediatrics Physician1093978181

Verify Robert J. Oliver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036096698
    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
Open 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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9.1 times the Medicare Part D claims of the average pediatrics physician in 2024

3,431 Medicare Part D claims for 360 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 49 claims were for opioids.

  1. Robert Oliver3,431
  2. Specialty average375

Most prescribed

  1. Atorvastatin Calcium280 claims
  2. Amlodipine Besylate198 claims
  3. Levothyroxine Sodium178 claims
  4. Metformin Hcl156 claims
  5. Alprazolam104 claims
  6. Sertraline Hcl101 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: $308.89

17 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Oliver$308.89
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Central Dupage Physician GroupWoodridge, IL
  2. Premier Suburban Medical Group, PLLCNew Lenox, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert J. Oliver among 3,176 pediatrics physician records in Illinois

Robert J. Oliver, MD is one of 3,176 pediatrics physician records with a practice address in Illinois. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated1995 · median 2010 among the 235 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 pediatrics physician records list a practice address in Woodridge

They are 6 of the 512 NPPES records with a practice address in Woodridge, and 3,176 pediatrics physician records in Illinois.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Rouba Barakat, MDWoodridge, IL 605171255375887
  2. Arely ContrerasWoodridge, IL 605171154931152
  3. Rosalind Downing, M.D.Woodridge, IL 605171043256217
  4. Sylvia Irizarry, MDWoodridge, IL 605171144284332
  5. Kevin Polsley, M.D.Woodridge, IL 605171093978181
  6. Nusrath Akhtar, M.D.Downers Grove, IL 605161851316889
  7. John Cabana, M.D.Downers Grove, IL 605161942225966
  8. Emilio Cabana, M.D.Downers Grove, IL 605161902838345

Common questions

What is Robert J. Oliver, MD's NPI number?

Robert J. Oliver, MD's National Provider Identifier (NPI) is 1114981032, issued on Apr 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert J. Oliver, MD located?

The NPPES record lists a practice address at 7425 Janes Ave Ste 100, Woodridge, IL, 60517. Phone: (331) 732-7100. Providers update this record themselves, so call before visiting.

How can I verify Robert J. Oliver, MD's license?

NPPES lists Illinois license number 036096698, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert J. Oliver, MD prescribe under Medicare Part D?

In 2024, Robert J. Oliver, MD had 3,431 Medicare Part D claims for 360 beneficiaries; the average among pediatrics physician prescribers was 375. 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.