Registry data as of Aug 27, 2026

Carmen Blouin

Pharmacist · Houma, LA

Carmen Blouin is a pharmacist with a practice address in Houma, Louisiana, and NPI 1689066474, issued on Mar 3, 2015. Check the license with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1689066474
Name
Carmen Blouin
Primary taxonomy
Pharmacist 183500000X
Practice location
2174 Martin Luther King JR Blvd, Houma, LA 70360
Phone
(985) 851-2142
Enumerated
Mar 3, 2015
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 2174 Martin Luther King JR Blvd

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

  1. Margo Chauvin, PDPharmacist1952028870

Verify Carmen Blouin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck 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
Find the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

58% fewer Medicare Part D claims than the average pharmacist in 2024

53 Medicare Part D claims for 49 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Carmen Blouin53
  2. Specialty average127

Most prescribed

  1. Arexvy28 claims
  2. Shingrix16 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.

104 pharmacist records list a Houma practice address

They are 104 of the 1,604 NPPES records with a Houma practice address, and 4,633 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 Carmen Blouin's NPI number?

Carmen Blouin's National Provider Identifier (NPI) is 1689066474, issued on Mar 3, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Carmen Blouin located?

The NPPES record lists a practice address at 2174 Martin Luther King JR Blvd, Houma, LA, 70360. Phone: (985) 851-2142. Providers update this record themselves, so call before visiting.

How can I verify Carmen Blouin's license?

Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Carmen Blouin prescribe under Medicare Part D?

In 2024, Carmen Blouin had 53 Medicare Part D claims for 49 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.