NPPES file of Aug 9, 2026

David Au, DDS

Dentist · Fresno, CA

David Au, DDS is a dentist with a practice address in Fresno, California, and NPI 1679457014, issued on Jul 31, 2025. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679457014
Name
David Au
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
064922 NY
Self-reported in NPPES; status is on the state search
Practice location
215 N Fresno St Ste 490, Fresno, CA 93701
Phone
(559) 459-5744
Enumerated
Jul 31, 2025
Record last updated
Jul 31, 2025
Medicare enrollment
Enrolled (PECOS I20251210002984); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 215 N Fresno St Ste 490

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

  1. Theodore Jacobson, DMDOral and Maxillofacial Surgery (Dentist)1417649088
  2. Ashley Navarro, FNP-CFamily Nurse Practitioner1760180210
  3. Ahmed Zaidi, DMDOral and Maxillofacial Surgery (Dentist)1811327935

Verify David Au in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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 California 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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Bills Medicare through one group practice

  1. Head And Neck Associates OF Central CaliforniaFresno, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Au among 14,729 dentist records in California

David Au, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 96% of them.

  • NPI issued2025 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated2024 · median 2015 among the 113 with a school on file
  • Record last updated2025 · 73% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

184 dentist records list a practice address in Fresno

They are 184 of the 19,440 NPPES records with a practice address in Fresno, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Shirleen Castro, DDSFresno, CA 937011790307023
  2. Angela Choy, D.D.S.Fresno, CA 937011215293725
  3. Roy LagemannFresno, CA 937011992199764
  4. Jessica Lam, DMDFresno, CA 937011043717036
  5. Abigail Anne Mazon, DDSFresno, CA 937011366947368
  6. Hadi HamdanFresno, CA 937021922145044
  7. Alessandra Desabelle, DDSFresno, CA 937031619100088
  8. Henry Fajardo, D.M.D.Fresno, CA 937031548352685

Common questions

What is David Au, DDS's NPI number?

David Au, DDS's National Provider Identifier (NPI) is 1679457014, issued on Jul 31, 2025. An NPI identifies a provider in billing; it is not a license.

Where is David Au, DDS located?

The NPPES record lists a practice address at 215 N Fresno St Ste 490, Fresno, CA, 93701. Phone: (559) 459-5744. Providers update this record themselves, so call before visiting.

How can I verify David Au, DDS's license?

Search the California board that licenses this profession; the NPPES record confirms identity 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.