NPPES file of Aug 9, 2026

Dieadra Pickney Cains, RPH

Pharmacist · Opelousas, LA

Dieadra Pickney Cains, RPH is a pharmacist with a practice address in Opelousas, Louisiana, and NPI 1003122367, issued on Aug 25, 2010. Check the license (Louisiana 15270, 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
1003122367
Name
Dieadra Pickney Cains
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
15270 LA
Self-reported in NPPES; status is on the state search
Practice location
410 Creswell LN, Opelousas, LA 70570
Phone
(337) 942-4228
Enumerated
Aug 25, 2010
Record last updated
Aug 25, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(337) 942-8935
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 410 Creswell LN

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

  1. Akwasi AkosahPharmacist1558734053
  2. Kathryn Bernard, PHARMDPharmacist1508119322
  3. Peter HuynhPharmacist1780142208
  4. Quyen Le, RPHPharmacist1447566039
  5. Ryan Myers, PHARM.D.Pharmacist1902233612
  6. Ogechi Nwagwu, PHARM DPharmacist1295102671

Verify Dieadra Pickney Cains 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 15270
    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
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.

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

22 Medicare Part D claims for 22 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. Dieadra Pickney Cains22
  2. Specialty average119

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.

  1. Shingrix14 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.

38 pharmacist records list a practice address in Opelousas

They are 38 of the 648 NPPES records with a practice address in Opelousas, 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 Dieadra Pickney Cains, RPH's NPI number?

Dieadra Pickney Cains, RPH's National Provider Identifier (NPI) is 1003122367, issued on Aug 25, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Dieadra Pickney Cains, RPH located?

The NPPES record lists a practice address at 410 Creswell LN, Opelousas, LA, 70570. Phone: (337) 942-4228. Providers update this record themselves, so call before visiting.

How can I verify Dieadra Pickney Cains, RPH's license?

NPPES lists Louisiana license number 15270, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Dieadra Pickney Cains, RPH prescribe under Medicare Part D?

In 2024, Dieadra Pickney Cains, RPH had 22 Medicare Part D claims for 22 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.