Glen Coulomb, MD
Vascular Surgery Physician · Naperville, IL
Glen Coulomb, MD is a vascular surgery physician with a practice address in Naperville, Illinois, and NPI 1396705489, issued on Mar 24, 2006. Check the license (Illinois 036063012, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Glen Coulomb
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 036063012 IL
Self-reported in NPPES; status is on the state search - Practice location
- 801 S Washington St, Naperville, IL 60540
- Phone
- (630) 281-2670
- Enumerated
- Mar 24, 2006
- Record last updated
- Feb 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (815) 327-2475
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 197 in Illinois → Look up another NPI →
Also registered at 801 S Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Adams, M.D.Anesthesiology Physician1598713661
- Saroosh Ahmed, MDEmergency Medicine Physician1639335078
- Faisal Akbari, M.DHospitalist Physician1740598705
- Catherine AlerNurse Practitioner1134584964
- Irfan Ali, DOHospitalist Physician1306427760
- Sivani Aluru, MDObstetrics & Gynecology Physician1275156325
Verify Glen Coulomb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036063012Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average vascular surgery physician in 2024
178 Medicare Part D claims for 11 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Omeprazole16 claims
- Metformin Hcl13 claims
- Hydrocodone-Acetaminophen12 claims
- Simvastatin12 claims
- Valsartan-Hydrochlorothiazide12 claims
- Levothyroxine Sodium11 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.
Glen Coulomb among 197 vascular surgery physician records in Illinois
Glen Coulomb, MD is one of 197 vascular surgery physician records with a practice address in Illinois. 82% 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, 61% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2011 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Illinois
There are 197 vascular surgery physician records in Illinois.
All 197 in Illinois → Every provider in Naperville → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- James Walsh, MDNaperville, IL 605401417913161
- Raj Lal, M.D.Oak Brook, IL 605231780890186
- David Loiterman, M.D.Hinsdale, IL 605211992731582
- Michael Gaffud, M.D.Naperville, IL 605631124289137
- Thomas Painter, M.D.Naperville, IL 605631700887684
- George Pontikis, M.D.Naperville, IL 605631326314246
- Valerie Takyi, M.D.Naperville, IL 605631316266976
- Stephanie Bui, D.O.Downers Grove, IL 605151245461292
Common questions
What is Glen Coulomb, MD's NPI number?
Glen Coulomb, MD's National Provider Identifier (NPI) is 1396705489, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glen Coulomb, MD located?
The NPPES record lists a practice address at 801 S Washington St, Naperville, IL, 60540. Phone: (630) 281-2670. Providers update this record themselves, so call before visiting.
How can I verify Glen Coulomb, MD's license?
NPPES lists Illinois license number 036063012, 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 Glen Coulomb, MD prescribe under Medicare Part D?
In 2024, Glen Coulomb, MD had 178 Medicare Part D claims for 11 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.