Mary Elizabeth Devillier, FNP-C
Nurse Practitioner · Monroe, LA
Mary Elizabeth Devillier, FNP-C is a nurse practitioner with a practice address in Monroe, Louisiana, and NPI 1093290975, issued on Sep 26, 2018. Check the license (Louisiana AP10027, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Elizabeth Devillier
- Credential
- FNP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP10027 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2913 Desiard St, Monroe, LA 71201
- Phone
- (318) 388-1250
- Enumerated
- Sep 26, 2018
- Record last updated
- Mar 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20190130002406); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2913 Desiard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Elizabeth Devillier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license AP10027Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $323.43
21 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Louisiana Pain Care, LLCMonroe, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nurse Practitioner providers in Louisiana
There are 934 nurse practitioner records in Louisiana.
Other nurse practitioner records in Louisiana
- Tabitha Accardo, DNPIndependence, LA1528716164
- Alexandra Adair, APRNBaton Rouge, LA1710597216
- D'Lacie Adams, FNPBaton Rouge, LA1528551876
- Jackie Adams, NPHouma, LA1184664013
- Latoya Adams, APRNMarrero, LA1548067085
- Megan Adams, FNPCovington, LA1467018606
- Sharon Adley, NPShreveport, LA1770581274
- Aminat Ajala, NPBaton Rouge, LA1316413180
- Carolyn Albin-Davenport, FNP-CHammond, LA1578606299
- Christopher Alexander, FNP-BCBaton Rouge, LA1013149954
Common questions
What is Mary Elizabeth Devillier, FNP-C's NPI number?
Mary Elizabeth Devillier, FNP-C's National Provider Identifier (NPI) is 1093290975, issued on Sep 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Elizabeth Devillier, FNP-C located?
The NPPES record lists a practice address at 2913 Desiard St, Monroe, LA, 71201. Phone: (318) 388-1250. Providers update this record themselves, so call before visiting.
How can I verify Mary Elizabeth Devillier, FNP-C's license?
NPPES lists Louisiana license number AP10027, as entered by the provider. Search the Louisiana 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.