Mignonne C. Mary, M.D.
Obesity Medicine (Internal Medicine) Physician · New Orleans, LA
Mignonne C. Mary, M.D. is an obesity medicine (internal medicine) physician with a practice address in New Orleans, Louisiana, and NPI 1770611576, issued on Mar 1, 2007. Check the license (Louisiana 024324, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mignonne C. Mary
- Credential
- M.D.
- Primary taxonomy
- Obesity Medicine (Internal Medicine) Physician 207RB0002X
- License number
- 024324 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1224 Saint Charles Ave, New Orleans, LA 70130
- Phone
- (504) 301-1670
- Enumerated
- Mar 1, 2007
- Record last updated
- Aug 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (504) 309-4413
- Entity
- Type 1 · individual
4 nearest obesity medicine (internal medicine) physician records → All 5 in Louisiana → Look up another NPI →
Also registered at 1224 Saint Charles Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Deloach, MDFamily Medicine Physician1235125733
Verify Mignonne C. Mary in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 024324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average obesity medicine (internal medicine) physician in 2024
105 Medicare Part D claims for 22 beneficiaries, against an average of 742 among the 106 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Armour Thyroid21 claims
- Progesterone14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Obesity Medicine (Internal Medicine) Physician providers in Louisiana
There are 5 obesity medicine (internal medicine) physician records in Louisiana.
All 5 in Louisiana → Every provider in New Orleans → Obesity Medicine (Internal Medicine) Physician nationwide →
The 4 obesity medicine (internal medicine) physician records with the nearest ZIP codes
- Anne Price, M.D.Houma, LA 703601659563054
- Melissa Hemelt, MDSlidell, LA 704581992045827
- Rosario Trahan, M.D.Prairieville, LA 707691467897199
- Thomas Denley, M.D.Alexandria, LA 713031750525390
Common questions
What is Mignonne C. Mary, M.D.'s NPI number?
Mignonne C. Mary, M.D.'s National Provider Identifier (NPI) is 1770611576, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mignonne C. Mary, M.D. located?
The NPPES record lists a practice address at 1224 Saint Charles Ave, New Orleans, LA, 70130. Phone: (504) 301-1670. Providers update this record themselves, so call before visiting.
How can I verify Mignonne C. Mary, M.D.'s license?
NPPES lists Louisiana license number 024324, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mignonne C. Mary, M.D. prescribe under Medicare Part D?
In 2024, Mignonne C. Mary, M.D. had 105 Medicare Part D claims for 22 beneficiaries; the average among obesity medicine (internal medicine) physician prescribers was 742. Part D covers Medicare prescriptions 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.