NPPES file of Aug 9, 2026

Dennis Su, PHARMD

Pharmacist · Silver Spring, MD

Dennis Su, PHARMD is a pharmacist with a practice address in Silver Spring, Maryland, and NPI 1215539739, issued on Nov 10, 2020. Check the license (Maryland 25410, as entered in NPPES) with the Maryland 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
1215539739
Name
Dennis Su
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
25410 MD
Self-reported in NPPES; status is on the state search
Practice location
3860 International Dr, Silver Spring, MD 20906
Phone
(301) 598-3208
Enumerated
Nov 10, 2020
Record last updated
Nov 10, 2020 (not updated in 6 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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Also registered at 3860 International Dr

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

  1. Bernadette Abadejos, RPHPharmacist1477155406
  2. Onyinye Chukwukelo, PHARMD.Athletic Trainer1609411917
  3. Kim NguyenPharmacist1598368813
  4. Mercy RopPharmacist1215537899
  5. Raimonda TetzPharmacist1700489671

Verify Dennis Su in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 25410
    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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88% fewer Medicare Part D claims than the average pharmacist in 2024

14 Medicare Part D claims, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.

  1. Dennis Su14
  2. Specialty average119

Most prescribed

  1. Warfarin Sodium13 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.

275 pharmacist records list a practice address in Silver Spring

They are 275 of the 6,531 NPPES records with a practice address in Silver Spring, and 5,562 pharmacist records in Maryland.

Other pharmacist records in Maryland

  1. Nesriya Ababiya, PHARMDColumbia, MD1306362736
  2. Bernadette Abadejos, RPHSilver Spring, MD1477155406
  3. Kwasi AbankwahEllicott City, MD1982206322
  4. Nolawit AbaseranPikesville, MD1609446715
  5. Edom AbateSilver Spring, MD1598525313
  6. Tufa Abate, PHARMDKensington, MD1386044246
  7. Lanre AbayomiLaurel, MD1265958367
  8. Oluremi Abayomi, PHARM DUpper Marlboro, MD1699144378
  9. Oluwatosin Abayomi, PHARMDRockville, MD1558840405
  10. Irina AbazyanDistrict Heights, MD1952763765

Common questions

What is Dennis Su, PHARMD's NPI number?

Dennis Su, PHARMD's National Provider Identifier (NPI) is 1215539739, issued on Nov 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Su, PHARMD located?

The NPPES record lists a practice address at 3860 International Dr, Silver Spring, MD, 20906. Phone: (301) 598-3208. Providers update this record themselves, so call before visiting.

How can I verify Dennis Su, PHARMD's license?

NPPES lists Maryland license number 25410, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Dennis Su, PHARMD prescribe under Medicare Part D?

In 2024, Dennis Su, PHARMD had 14 Medicare Part D claims; 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.