Courtney Duval, PHARM.D.
Pharmacist · Dallas, TX
Courtney Duval, PHARM.D. is a pharmacist with a practice address in Dallas, Texas, and NPI 1326326042, issued on Jul 29, 2011. Check the license (Texas 50007, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney Duval
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 50007 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4500 S Lancaster RD, Dallas, TX 75216
- Phone
- (214) 742-8387
- Enumerated
- Jul 29, 2011
- Record last updated
- Jul 29, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 18,541 in Texas → Look up another NPI →
Also registered at 4500 S Lancaster RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Courtney Duval in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 50007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% more Medicare Part D claims than the average pharmacist in 2024
217 Medicare Part D claims for 60 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium39 claims
- Jardiance17 claims
- Atorvastatin Calcium15 claims
- Lantus Solostar15 claims
- Metformin Hcl Er14 claims
- Amlodipine Besylate11 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.
Courtney Duval among 18,541 pharmacist records in Texas
Courtney Duval, PHARM.D. is one of 18,541 pharmacist records with a practice address in Texas. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 23% of them.
- NPI issued2011 · 23% of these records are older, 72% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,083 pharmacist records list a practice address in Dallas
They are 1,083 of the 36,304 NPPES records with a practice address in Dallas, and 18,541 pharmacist records in Texas.
All 18,541 in Texas → Every provider in Dallas → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Ruth Bechdol, R.PH.Dallas, TX 752161083721419
- Tarek Chatila, RPHDallas, TX 752161760403737
- Sarah Davis, PHARM.D.Dallas, TX 752161598789430
- Sherrhonda Gayle, PHARMDDallas, TX 752161841307287
- Johnny Joe, R.PH.Dallas, TX 752161396850970
- Kalpana KrishnamurthyDallas, TX 752161740390723
- Shinu Kuruvilla, PHARMDDallas, TX 752161740392711
- Diane Lyle, R.PH, PHARM.DDallas, TX 752161033126545
Common questions
What is Courtney Duval, PHARM.D.'s NPI number?
Courtney Duval, PHARM.D.'s National Provider Identifier (NPI) is 1326326042, issued on Jul 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Duval, PHARM.D. located?
The NPPES record lists a practice address at 4500 S Lancaster RD, Dallas, TX, 75216. Phone: (214) 742-8387. Providers update this record themselves, so call before visiting.
How can I verify Courtney Duval, PHARM.D.'s license?
NPPES lists Texas license number 50007, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Courtney Duval, PHARM.D. prescribe under Medicare Part D?
In 2024, Courtney Duval, PHARM.D. had 217 Medicare Part D claims for 60 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.