Margaret Sidles Millar, MD
Emergency Medicine Physician · Moline, IL
Margaret Sidles Millar, MD is an emergency medicine physician with a practice address in Moline, Illinois, and NPI 1447239173, issued on Jan 11, 2006. Check the license (Illinois 036.078142, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret Sidles Millar
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 036.078142 IL
036-078142 IL
Self-reported in NPPES; status is on the state search - Practice location
- 600 John Deere RD, Moline, IL 61265
- Phone
- (309) 779-4950
- Enumerated
- Jan 11, 2006
- Record last updated
- Sep 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (309) 779-4905
- Medicaid IDs
- 0360781422 IL
1447239173 IA - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 600 John Deere RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vikram Agrawal, MDPediatrics Physician1821227414
- Naurin Ahmad, M.D.Dermatology Physician1215196316
- Steven ArvanitisInternal Medicine Physician1205800679
- Terrill Baner, M.D.Otolaryngology Physician1245201714
- Steven Broomhead, D.O.Surgery Physician1689838823
- John Davies, MDInternal Medicine Physician1437123064
Verify Margaret Sidles Millar 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 036.078142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret Sidles Millar among 3,291 emergency medicine physician records in Illinois
Margaret Sidles Millar, MD is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 68% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2018 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Illinois
There are 3,291 emergency medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,291 in Illinois → Every provider in Moline → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Frederick Perry, D.O.Port Byron, IL 612751811073109
- Lokanatham GumidyalaGeneseo, IL 612541235244336
- Joseph Danna, M.D.Silvis, IL 612821396785705
- Lisa Davis, MDSilvis, IL 612821164483731
- Cecil Gallops, D.O.Silvis, IL 612821366497133
- Geoffrey Giordano, D.O.Silvis, IL 612821699081042
- Billy Guzman, MDSilvis, IL 612821770072084
- Alexander Pinc, M.D.Silvis, IL 612821174577225
Common questions
What is Margaret Sidles Millar, MD's NPI number?
Margaret Sidles Millar, MD's National Provider Identifier (NPI) is 1447239173, issued on Jan 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Sidles Millar, MD located?
The NPPES record lists a practice address at 600 John Deere RD, Moline, IL, 61265. Phone: (309) 779-4950. Providers update this record themselves, so call before visiting.
How can I verify Margaret Sidles Millar, MD's license?
NPPES lists Illinois license number 036.078142, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.