Margaret Marie Day, PHARMD
Pharmacist · Metairie, LA
Margaret Marie Day, PHARMD is a pharmacist with a practice address in Metairie, Louisiana, and NPI 1205351947, issued on Aug 3, 2017. Check the license (Louisiana PST.022089, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Marie Day
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PST.022089 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3535 Severn Ave, Metairie, LA 70002
- Phone
- (504) 885-9955
- Enumerated
- Aug 3, 2017
- Record last updated
- Aug 16, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3535 Severn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynette Dukes, RPHPharmacist1598047474
- Jane Fadesere, PHARM.DPharmacist1629352539
- Jessica Owens, PHARMDPharmacist1720424385
- Aviva Varnado, PHARMDPharmacist1457728313
Verify Margaret Marie Day in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license PST.022089Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs
108 Medicare Part D claims for 96 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy51 claims
- Shingrix38 claims
- Boostrix Tdap18 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.
201 pharmacist records list a practice address in Metairie
They are 201 of the 5,682 NPPES records with a practice address in Metairie, and 4,623 pharmacist records in Louisiana.
All 201 in Metairie → All 4,623 in Louisiana → Every provider in Metairie →
Other pharmacist records in Louisiana
- Martina Abd El Sayed, RPHWestwego, LA1174108708
- Fadi AbdallahBaton Rouge, LA1528886546
- Mahmoud Abdallah-HijazLuling, LA1376207522
- Hisham AbdelazizMandeville, LA1124700125
- Yasser AbdelazizPineville, LA1801307467
- Rana AbdelfattahNew Orleans, LA1821465436
- Rola Abdelmuhsen, PHARMDBaton Rouge, LA1184930224
- Ahmad AbdelsalamPineville, LA1114699766
- Ibrahim Abdelwahab, PHARM.DGretna, LA1013785427
- Kaleb AbebeNatchitoches, LA1386095180
Common questions
What is Margaret Marie Day, PHARMD's NPI number?
Margaret Marie Day, PHARMD's National Provider Identifier (NPI) is 1205351947, issued on Aug 3, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Marie Day, PHARMD located?
The NPPES record lists a practice address at 3535 Severn Ave, Metairie, LA, 70002. Phone: (504) 885-9955. Providers update this record themselves, so call before visiting.
How can I verify Margaret Marie Day, PHARMD's license?
NPPES lists Louisiana license number PST.022089, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Marie Day, PHARMD prescribe under Medicare Part D?
In 2024, Margaret Marie Day, PHARMD had 108 Medicare Part D claims for 96 beneficiaries; the average among pharmacist prescribers was 119. 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.