NPPES file of Aug 9, 2026

Adam Craig Sydell, D.M.D

Dentist · Dover, DE

Adam Craig Sydell, D.M.D is a dentist with a practice address in Dover, Delaware, and NPI 1841467586, issued on May 12, 2008. Check the license (Delaware G1-0001281, as entered in NPPES) with the Delaware 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
1841467586
Name
Adam Craig Sydell
Credential
D.M.D
Primary taxonomy
Dentist 122300000X
License numbers
G1-0001281 DE
100123785 SC
Self-reported in NPPES; status is on the state search
Practice location
77 Saulsbury RD, Dover, DE 19904
Phone
(302) 678-2942
Enumerated
May 12, 2008
Record last updated
Feb 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(302) 678-2294
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 77 Saulsbury RD

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

  1. Mark Charvat, DDSDentist1467032565
  2. Elizabeth DennisGeneral Practice Dentistry1508551102
  3. Sean Mercer, D.D.S.Dentist1609940980
  4. Thomas Mercer, D.M.D.Dentist1073687257
  5. Thomas Mercer, D.M.D.Dentist1932273216
  6. Chloe Philip, DDSGeneral Practice Dentistry1932894425

Verify Adam Craig Sydell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license G1-0001281
    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 Delaware 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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12% more Medicare Part D claims than the average dentist in 2024

96 Medicare Part D claims for 74 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Adam Sydell96
  2. Specialty average86

Most prescribed

  1. Amoxicillin64 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.

Industry payments in 2024: $140.61

4 payments; by number, the most common kind was food and beverage; the largest payer was BioHorizons Implant Systems Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Sydell$140.61
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Adam Craig Sydell among 194 dentist records in Delaware

Adam Craig Sydell, D.M.D is one of 194 dentist records with a practice address in Delaware. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 38% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 76% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Delaware

There are 194 dentist records in Delaware.

The 8 dentist records with the nearest ZIP codes

  1. Anna Aquine Kujaruk, DMDDover, DE 199041770337925
  2. Sara Bevan, D.M.D.Dover, DE 199041114281490
  3. Mark Charvat, DDSDover, DE 199041467032565
  4. John Fontana, D.M.D.Dover, DE 199041336418151
  5. Thomas Mercer, D.M.D.Dover, DE 199041073687257
  6. Sean Mercer, D.D.S.Dover, DE 199041609940980
  7. Thomas Mercer, D.M.D.Dover, DE 199041932273216
  8. Christopher Nacrelli, DMDDover, DE 199041609984871

Common questions

What is Adam Craig Sydell, D.M.D's NPI number?

Adam Craig Sydell, D.M.D's National Provider Identifier (NPI) is 1841467586, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Adam Craig Sydell, D.M.D located?

The NPPES record lists a practice address at 77 Saulsbury RD, Dover, DE, 19904. Phone: (302) 678-2942. Providers update this record themselves, so call before visiting.

How can I verify Adam Craig Sydell, D.M.D's license?

NPPES lists Delaware license number G1-0001281, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Adam Craig Sydell, D.M.D prescribe under Medicare Part D?

In 2024, Adam Craig Sydell, D.M.D had 96 Medicare Part D claims for 74 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.