NPPES file of Aug 9, 2026

David James Goydan, DMD

Dentist · Dallas, TX

David James Goydan, DMD is a dentist with a practice address in Dallas, Texas, and NPI 1134325830, issued on Jun 21, 2007. Check the license (Texas TX15792, 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
1134325830
Name
David James Goydan
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
TX15792 TX
Self-reported in NPPES; status is on the state search
Practice location
5465 Blair RD, Dallas, TX 75231
Phone
(214) 691-1211
Enumerated
Jun 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(214) 691-1279
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 5465 Blair RD

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

  1. Maria Valderrama, D.D.S., M.S.Periodontics1861675142
  2. Thomas Wilson, D.D.S.Periodontics1124011002

Verify David James Goydan 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 TX15792
    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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40% fewer Medicare Part D claims than the average dentist in 2024

52 Medicare Part D claims for 36 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. David Goydan52
  2. Specialty average86

Most prescribed

  1. Amoxicillin20 claims
  2. Triazolam13 claims
  3. Chlorhexidine Gluconate11 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.

David James Goydan among 6,572 dentist records in Texas

David James Goydan, DMD 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 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 70% 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 updated2007 · 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).

444 dentist records list a practice address in Dallas

They are 444 of the 36,304 NPPES records with a practice address in Dallas, and 6,572 dentist records in Texas.

The 8 dentist records with the nearest ZIP codes

  1. Ngan Ambriz, DDSDallas, TX 752311043523582
  2. Joan Chamberlain, DDSDallas, TX 752311912220724
  3. Cynthia Cook, DDSDallas, TX 752311417970666
  4. T. Bob Davis, D.M.DDallas, TX 752311194838565
  5. Amy Horton, DDSDallas, TX 752311114148715
  6. Haifa Jamaleddine, DENTIST DDSDallas, TX 752311396992293
  7. Zarmin Lalani-Walji, DDSDallas, TX 752311497919146
  8. Marc Lippas, D.D.S.Dallas, TX 752311255400610

Common questions

What is David James Goydan, DMD's NPI number?

David James Goydan, DMD's National Provider Identifier (NPI) is 1134325830, issued on Jun 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David James Goydan, DMD located?

The NPPES record lists a practice address at 5465 Blair RD, Dallas, TX, 75231. Phone: (214) 691-1211. Providers update this record themselves, so call before visiting.

How can I verify David James Goydan, DMD's license?

NPPES lists Texas license number TX15792, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does David James Goydan, DMD prescribe under Medicare Part D?

In 2024, David James Goydan, DMD had 52 Medicare Part D claims for 36 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.