Jennifer Oliveira, CRNA
Certified Registered Nurse Anesthetist · Maryville, IL
Jennifer Oliveira, CRNA is a certified registered nurse anesthetist with a practice address in Maryville, Illinois, and NPI 1457085946, issued on Jul 12, 2022. Check the license (Illinois 209.025376, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Oliveira
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 209.025376 IL
Self-reported in NPPES; status is on the state search - Practice location
- 6800 IL-162, Maryville, IL 62062
- Phone
- (618) 288-5711
- Enumerated
- Jul 12, 2022
- Record last updated
- Jul 22, 2025
- Medicare enrollment
- Enrolled (PECOS I20220818003258); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2019
- Entity
- Type 1 · individual
Also registered at 6800 IL-162
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Serrano, CRNACertified Registered Nurse Anesthetist1316636186
Verify Jennifer Oliveira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.025376Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Millennium Anesthesiology Consultants, LLCMaryville, IL
- North American Partners IN Anesthesia Illinois LLCGreenville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
15 certified registered nurse anesthetist records list a practice address in Maryville
They are 15 of the 414 NPPES records with a practice address in Maryville, and 2,444 certified registered nurse anesthetist records in Illinois.
All 15 in Maryville → All 2,444 in Illinois → Every provider in Maryville →
Other certified registered nurse anesthetist records in Illinois
- Susan Aardema-Coughlin, APRN, CRNAKankakee, IL1891736518
- Michael Abaca, CRNADecatur, IL1457373706
- Francisco AbancoChicago, IL1255844288
- Ma. Theresa Abaring, CRNAChicago, IL1962647586
- Maria Abay, CRNAHuntley, IL1114013075
- Allison AbbottChicago, IL1720446594
- Tammy Abbott Herubin, CRNAPeoria, IL1184665796
- Joseph Abraham, CRNAOak Lawn, IL1831653401
- Mohammad Abusaoud, RNOrland Hills, IL1225757750
- Christopher Adams, CRNADekalb, IL1326182635
Common questions
What is Jennifer Oliveira, CRNA's NPI number?
Jennifer Oliveira, CRNA's National Provider Identifier (NPI) is 1457085946, issued on Jul 12, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Oliveira, CRNA located?
The NPPES record lists a practice address at 6800 IL-162, Maryville, IL, 62062. Phone: (618) 288-5711. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Oliveira, CRNA's license?
NPPES lists Illinois license number 209.025376, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.