NPPES file of Aug 9, 2026

William Joseph Hamilton, R.PH.

Pharmacist · Owensboro, KY

William Joseph Hamilton, R.PH. is a pharmacist with a practice address in Owensboro, Kentucky, and NPI 1225585466, issued on Sep 6, 2016. Check the license (Kentucky 9453, as entered in NPPES) with the Kentucky 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
1225585466
Name
William Joseph Hamilton
Credential
R.PH.
Primary taxonomy
Pharmacist 183500000X
License number
9453 KY
Self-reported in NPPES; status is on the state search
Practice location
117 E 18TH St, Owensboro, KY 42303
Phone
(270) 316-0533
Enumerated
Sep 6, 2016
Record last updated
Sep 6, 2016 (not updated in 10 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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Verify William Joseph Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
    Search for license 9453    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 Kentucky 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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83 pharmacist records list a practice address in Owensboro

They are 83 of the 1,877 NPPES records with a practice address in Owensboro, and 4,129 pharmacist records in Kentucky. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 83 in Owensboro → All 4,129 in Kentucky → Every provider in Owensboro →

Other pharmacist records in Kentucky

  1. Kelli AbadiCynthiana, KY1285242057
  2. Kojo Abakah, PHARMDOwensboro, KY1912709072
  3. Randa AbbasBowling Green, KY1104769785
  4. Amy Abbott, RPHMadisonville, KY1689080186
  5. Randall AbbottProvidence, KY1750986113
  6. Lina Abdallah, PHARM. DPikeville, KY1710215892
  7. Hany AbdelmasihHenderson, KY1821600784
  8. Zeinab Abdorahman, PHARMDLexington, KY1336305937
  9. Claudine AbdouLouisville, KY1588233100
  10. Abdul Mujib Abdul Rasool, RPHLouisville, KY1215898499

Common questions

What is William Joseph Hamilton, R.PH.'s NPI number?

William Joseph Hamilton, R.PH.'s National Provider Identifier (NPI) is 1225585466, issued on Sep 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is William Joseph Hamilton, R.PH. located?

The NPPES record lists a practice address at 117 E 18TH St, Owensboro, KY, 42303. Phone: (270) 316-0533. Providers update this record themselves, so call before visiting.

How can I verify William Joseph Hamilton, R.PH.'s license?

NPPES lists Kentucky license number 9453, as entered by the provider. Search the Kentucky 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.