Registry data as of Aug 27, 2026

John Cayce, DENTIST DDS

Dentist · Marshall, TX

John Cayce, DENTIST DDS is a dentist with a practice address in Marshall, Texas, and NPI 1730277187, issued on Oct 11, 2006. Check the license (Texas D16413, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730277187
Name
John Cayce
Credential
DENTIST DDS
Primary taxonomy
Dentist 122300000X
License number
D16413 TX
Self-reported in NPPES; status is on the state search
Practice location
2302 S Washington St, Marshall, TX 75672
Phone
(903) 935-5132
Enumerated
Oct 11, 2006
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 John Cayce 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 D16413
    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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PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

99% more Medicare Part D claims than the average dentist in 2024

179 Medicare Part D claims for 96 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Cayce179
  2. Specialty average90

Most prescribed

  1. Amoxicillin82 claims
  2. Cephalexin28 claims
  3. Clindamycin Hcl23 claims
  4. Amoxicillin-Clavulanate Potass14 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: $176.78

4 payments, mostly food and beverage; the largest payer was Dentsply Sirona Inc. The 32,932 providers of this specialty with any payment received $579.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Cayce$176.78
  2. Specialty average$579.61

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

3 dentist records list a Marshall practice address

They are 3 of the 253 NPPES records with a Marshall practice address, and 6,925 dentist records in Texas.

Other dentist records in Texas

  1. Nawal AamirSan Antonio, TX1912605460
  2. Kyle Aaron, D,D,S,League City, TX1821228875
  3. Seyedeh Abaei, DDSDallas, TX1790307726
  4. Chinwendu Abakwue, DDSMissouri City, TX1376268235
  5. Edmundo Abasolo, DDSHouston, TX1598131492
  6. Jonathan AbayThe Woodlands, TX1891308227
  7. Emad AbdallahSan Antonio, TX1356864870
  8. Kasem Abdallah, DMDMt Pleasant, TX1396333027
  9. Shenouda AbdelshahedIrving, TX1962070730
  10. Azadeh AbdollahiSan Antonio, TX1790419240

Common questions

What is John Cayce, DENTIST DDS's NPI number?

John Cayce, DENTIST DDS's National Provider Identifier (NPI) is 1730277187, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Cayce, DENTIST DDS located?

The NPPES record lists a practice address at 2302 S Washington St, Marshall, TX, 75672. Phone: (903) 935-5132. Providers update this record themselves, so call before visiting.

How can I verify John Cayce, DENTIST DDS's license?

NPPES lists Texas license number D16413, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does John Cayce, DENTIST DDS prescribe under Medicare Part D?

In 2024, John Cayce, DENTIST DDS had 179 Medicare Part D claims for 96 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.