NPPES file of Aug 9, 2026

Annette A. Matherne

Pharmacist · Houma, LA

Annette A. Matherne is a pharmacist with a practice address in Houma, Louisiana, and NPI 1659669331, issued on Jul 15, 2011. Check the license (Louisiana 14416, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659669331
Name
Annette A. Matherne
Primary taxonomy
Pharmacist 183500000X
License number
14416 LA
Self-reported in NPPES; status is on the state search
Practice location
1511 E Tunnel Blvd, Houma, LA 70363
Phone
(985) 873-2937
Enumerated
Jul 15, 2011
Record last updated
Jul 15, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1511 E Tunnel Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ronald ChaissonPharmacist1013226935
  2. Ron Leboeuf, RPHPharmacist1407161516
  3. Celeste Mart, PHARMDPharmacist1972074581
  4. Steven Tran, PHARM. DPharmacist1912332461

Verify Annette A. Matherne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 14416
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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86% fewer Medicare Part D claims than the average pharmacist in 2024

17 Medicare Part D claims for 13 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.

  1. Annette Matherne17
  2. Specialty average119

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.

104 pharmacist records list a practice address in Houma

They are 104 of the 1,604 NPPES records with a practice address in Houma, and 4,623 pharmacist records in Louisiana.

Other pharmacist records in Louisiana

  1. Martina Abd El Sayed, RPHWestwego, LA1174108708
  2. Fadi AbdallahBaton Rouge, LA1528886546
  3. Mahmoud Abdallah-HijazLuling, LA1376207522
  4. Hisham AbdelazizMandeville, LA1124700125
  5. Yasser AbdelazizPineville, LA1801307467
  6. Rana AbdelfattahNew Orleans, LA1821465436
  7. Rola Abdelmuhsen, PHARMDBaton Rouge, LA1184930224
  8. Ahmad AbdelsalamPineville, LA1114699766
  9. Ibrahim Abdelwahab, PHARM.DGretna, LA1013785427
  10. Kaleb AbebeNatchitoches, LA1386095180

Common questions

What is Annette A. Matherne's NPI number?

Annette A. Matherne's National Provider Identifier (NPI) is 1659669331, issued on Jul 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Annette A. Matherne located?

The NPPES record lists a practice address at 1511 E Tunnel Blvd, Houma, LA, 70363. Phone: (985) 873-2937. Providers update this record themselves, so call before visiting.

How can I verify Annette A. Matherne's license?

NPPES lists Louisiana license number 14416, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Annette A. Matherne prescribe under Medicare Part D?

In 2024, Annette A. Matherne had 17 Medicare Part D claims for 13 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.