Lisa Parke Maier, MD
Emergency Medicine Physician · Maryville, IL
Lisa Parke Maier, MD is an emergency medicine physician with a practice address in Maryville, Illinois, and NPI 1255503587, issued on Mar 27, 2008. Check the license (Illinois 036.119597, 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
- Lisa Parke Maier
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 036.119597 IL
Self-reported in NPPES; status is on the state search - Practice location
- 6800 State Route 162, Maryville, IL 62062
- Phone
- (618) 288-5711
- Enumerated
- Mar 27, 2008
- Record last updated
- Jul 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid IDs
- 1255503587 MO
036119597-3 IL - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 6800 State Route 162
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lisa Parke Maier 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 036.119597Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lisa Parke Maier among 3,291 emergency medicine physician records in Illinois
Lisa Parke Maier, 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 2008, is newer than 39% of them.
- NPI issued2008 · 39% of these records are older, 56% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2011 · 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).
8 emergency medicine physician records list a practice address in Maryville
They are 8 of the 414 NPPES records with a practice address in Maryville, 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 Maryville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Steve Cheche, DOMaryville, IL 620621861475923
- Kelly Geldmacher, M.D.Maryville, IL 620621043327554
- Jeffrey Hassenflug, M.D.Maryville, IL 620621407299126
- Raghu Kanumuri, MDMaryville, IL 620621700869112
- Christopher Lipsmeyer, MDMaryville, IL 620621164536512
- Danuta Pikul, MDMaryville, IL 620621417930470
- Mahmoud Saleh, MDMaryville, IL 620621083697122
- Jason Linn, M.D.Litchfield, IL 620561285725481
Common questions
What is Lisa Parke Maier, MD's NPI number?
Lisa Parke Maier, MD's National Provider Identifier (NPI) is 1255503587, issued on Mar 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Parke Maier, MD located?
The NPPES record lists a practice address at 6800 State Route 162, Maryville, IL, 62062. Phone: (618) 288-5711. Providers update this record themselves, so call before visiting.
How can I verify Lisa Parke Maier, MD's license?
NPPES lists Illinois license number 036.119597, 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.