NPPES file of Aug 9, 2026

Onis Corwin Wiemers, RPH

Pharmacist · Devine, TX

Onis Corwin Wiemers, RPH is a pharmacist with a practice address in Devine, Texas, and NPI 1487884565, issued on Jul 22, 2009. Check the license (Texas 20843, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1487884565
Name
Onis Corwin Wiemers
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
20843 TX
Self-reported in NPPES; status is on the state search
Practice location
200 S Teel Dr, Devine, TX 78016
Phone
(830) 663-2224
Enumerated
Jul 22, 2009
Record last updated
Jul 22, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(830) 665-3053
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 200 S Teel Dr

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

  1. Gokul Nukala, RPHPharmacist1447513395

Verify Onis Corwin Wiemers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 20843
    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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5 pharmacist records list a practice address in Devine

They are 5 of the 37 NPPES records with a practice address in Devine, and 18,541 pharmacist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Texas

  1. Altaf Aalwawee, RPHHouston, TX1154178911
  2. Delvin Aaron, R.PH.Azle, TX1487839718
  3. Robert Abagi, PHARMDBeaumont, TX1508142456
  4. Adolphus AbakwueDallas, TX1033447628
  5. Udochukwu Abakwue, PHARMDSugar Land, TX1467729079
  6. Nora AbamukongRichmond, TX1558905901
  7. Alexandra Abbas, PHARMDEl Paso, TX1699015875
  8. Kanwal AbbasHouston, TX1780011452
  9. Maryam AbbasMarshall, TX1477204675
  10. Narmin AbbasLongview, TX1962074567

Common questions

What is Onis Corwin Wiemers, RPH's NPI number?

Onis Corwin Wiemers, RPH's National Provider Identifier (NPI) is 1487884565, issued on Jul 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Onis Corwin Wiemers, RPH located?

The NPPES record lists a practice address at 200 S Teel Dr, Devine, TX, 78016. Phone: (830) 663-2224. Providers update this record themselves, so call before visiting.

How can I verify Onis Corwin Wiemers, RPH's license?

NPPES lists Texas license number 20843, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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. 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.