Thomas John Darby, RPH
Pharmacist · New Castle, DE
Thomas John Darby, RPH is a pharmacist with a practice address in New Castle, Delaware, and NPI 1619250602, issued on Sep 26, 2011. Check the license (Delaware A10002585, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas John Darby
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- A10002585 DE
Self-reported in NPPES; status is on the state search - Practice location
- 287 Christiana RD Ste 17A, New Castle, DE 19720
- Phone
- (302) 325-1098
- Enumerated
- Sep 26, 2011
- Record last updated
- Sep 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (302) 325-9632
- Entity
- Type 1 · individual
Verify Thomas John Darby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license A10002585Check 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% fewer Medicare Part D claims than the average pharmacist in 2024
22 Medicare Part D claims for 21 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.
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.
54 pharmacist records list a practice address in New Castle
They are 54 of the 766 NPPES records with a practice address in New Castle, and 858 pharmacist records in Delaware.
All 54 in New Castle → All 858 in Delaware → Every provider in New Castle →
Other pharmacist records in Delaware
- Kingsley AchankengNew Castle, DE1770852550
- Angela Addison, PHARMDBear, DE1154086437
- Olufunmilola AdebanjoDover, DE1801442934
- Oyenike AdegokeWilmington, DE1346851987
- Sarah Adeniran-Obe, PHARM.D.Milford, DE1669918645
- Peter Agbo, PHARM. DDover, DE1760767420
- Raphael Agbor-Enoh, RPHNewark, DE1912630625
- Anthony AggreyWilmington, DE1215419510
- Frank Agyei-YeboahMillsboro, DE1194035741
- Sara Ahmed, PHARMDWilmington, DE1235606039
Common questions
What is Thomas John Darby, RPH's NPI number?
Thomas John Darby, RPH's National Provider Identifier (NPI) is 1619250602, issued on Sep 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Thomas John Darby, RPH located?
The NPPES record lists a practice address at 287 Christiana RD Ste 17A, New Castle, DE, 19720. Phone: (302) 325-1098. Providers update this record themselves, so call before visiting.
How can I verify Thomas John Darby, RPH's license?
NPPES lists Delaware license number A10002585, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas John Darby, RPH prescribe under Medicare Part D?
In 2024, Thomas John Darby, RPH had 22 Medicare Part D claims for 21 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.