NPPES file of Aug 9, 2026

Osama Abd Alkareem Darweesh, D.D.S

Dentist · Arlington, TX

Osama Abd Alkareem Darweesh, D.D.S is a dentist with a practice address in Arlington, Texas, and NPI 1235570292, issued on Jul 7, 2013. Check the license (Texas 28768, as entered in NPPES) with the Texas 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
1235570292
Name
Osama Abd Alkareem Darweesh
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License number
28768 TX
Self-reported in NPPES; status is on the state search
Practice location
5100 W Sublett RD Ste 100, Arlington, TX 76001
Phone
(174) 830-7798
Enumerated
Jul 7, 2013
Record last updated
Jan 31, 2023
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 Osama Abd Alkareem Darweesh 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 28768
    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 Texas license search

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35% more Medicare Part D claims than the average dentist in 2024

116 Medicare Part D claims for 56 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Osama Darweesh116
  2. Specialty average86

Most prescribed

  1. Amoxicillin55 claims
  2. Ibuprofen15 claims
  3. Acetaminophen-Codeine11 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.

Osama Abd Alkareem Darweesh among 6,572 dentist records in Texas

Osama Abd Alkareem Darweesh, D.D.S is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 48% of them.

  • NPI issued2013 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 dentist records list a practice address in Arlington

They are 89 of the 5,219 NPPES records with a practice address in Arlington, and 6,572 dentist records in Texas.

The 8 dentist records with the nearest ZIP codes

  1. Syeda Ara, DDSArlington, TX 760021326489444
  2. Jonathan Nguyen, DDSArlington, TX 760021457577306
  3. Anthony Chae, DDSArlington, TX 760051780994772
  4. Nithila SivakumarArlington, TX 760051649631805
  5. Mozhdeh Haghi, D.M.DArlington, TX 760061255787107
  6. Natasha Hassam-Sarwar, DDSArlington, TX 760061306243811
  7. John Liedtke, DDSGarrison, TX 759961811096282
  8. Francis Clute, DDSAledo, TX 760081427735968

Common questions

What is Osama Abd Alkareem Darweesh, D.D.S's NPI number?

Osama Abd Alkareem Darweesh, D.D.S's National Provider Identifier (NPI) is 1235570292, issued on Jul 7, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Osama Abd Alkareem Darweesh, D.D.S located?

The NPPES record lists a practice address at 5100 W Sublett RD Ste 100, Arlington, TX, 76001. Phone: (174) 830-7798. Providers update this record themselves, so call before visiting.

How can I verify Osama Abd Alkareem Darweesh, D.D.S's license?

NPPES lists Texas license number 28768, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Osama Abd Alkareem Darweesh, D.D.S prescribe under Medicare Part D?

In 2024, Osama Abd Alkareem Darweesh, D.D.S had 116 Medicare Part D claims for 56 beneficiaries; the average among dentist prescribers was 86. 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.