Cynthia Simpson, MD
Emergency Medicine Physician · Jacksonville, IL
Cynthia Simpson, MD is an emergency medicine physician with a practice address in Jacksonville, Illinois, and NPI 1619196946, issued on Apr 25, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Cynthia Simpson
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- Practice location
- 1600 W Walnut St, Jacksonville, IL 62650
- Phone
- (217) 245-9541
- Enumerated
- Apr 25, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (217) 479-8781
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 1600 W Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Matthew Bednarchik, CRNACertified Registered Nurse Anesthetist1124391552
- Ladonna Bryan, MDSurgery Physician1508975285
Verify Cynthia Simpson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Cynthia Simpson among 3,291 emergency medicine physician records in Illinois
Cynthia Simpson, 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 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 61% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2007 · 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).
7 emergency medicine physician records list a practice address in Jacksonville
They are 7 of the 315 NPPES records with a practice address in Jacksonville, and 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 Jacksonville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Dennis Backstrom, MDJacksonville, IL 626501497892012
- Mary Jones, DOJacksonville, IL 626501962522342
- Luke Norris, DOJacksonville, IL 626501477129542
- Lawrence Plummer, DOJacksonville, IL 626501538292636
- Sterling Shafer, MDJacksonville, IL 626501316065873
- Michael Whitmore, MDJacksonville, IL 626501164555777
- Stuart HickersonHavana, IL 626441073629374
- Wayne BlevinsCarlinville, IL 626261902803869
Common questions
What is Cynthia Simpson, MD's NPI number?
Cynthia Simpson, MD's National Provider Identifier (NPI) is 1619196946, issued on Apr 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Simpson, MD located?
The NPPES record lists a practice address at 1600 W Walnut St, Jacksonville, IL, 62650. Phone: (217) 245-9541. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Simpson, MD's license?
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.