NPPES file of Aug 9, 2026

Mark Anthony Gaona, D.D.S.

General Practice Dentistry · Glendale, AZ

Mark Anthony Gaona, D.D.S. is a general practice dentistry with a practice address in Glendale, Arizona, and NPI 1881776862, issued on Oct 19, 2006. Check the license (Arizona 4159, as entered in NPPES) with the Arizona 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
1881776862
Name
Mark Anthony Gaona
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
4159 AZ
Self-reported in NPPES; status is on the state search
Practice location
18555 N 79TH Ave, Glendale, AZ 85308
Phone
(623) 486-4700
Enumerated
Oct 19, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 18555 N 79TH Ave

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

  1. Michael Allard, DDS.MD.Oral and Maxillofacial Surgery (Dentist)1457547713
  2. Jolynn Bierman, CCC-SLPSpeech-Language Pathologist1235446071
  3. Sara CherepinskyPhysical Therapy Assistant1417237975
  4. Julie Dehlin, PTPhysical Therapist1437356821
  5. Irwin Feinberg, D.D.S.Periodontics1518176437
  6. Bradley Gettleman, DDS MSEndodontics1619010782

Verify Mark Anthony Gaona in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 4159
    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 Arizona 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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69% fewer Medicare Part D claims than the average general practice dentistry in 2024

26 Medicare Part D claims for 21 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Gaona26
  2. Specialty average83

Most prescribed

  1. Amoxicillin23 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.

144 general practice dentistry records list a practice address in Glendale

They are 144 of the 5,447 NPPES records with a practice address in Glendale, and 2,482 general practice dentistry records in Arizona.

Other general practice dentistry records in Arizona

  1. Bruce Aahrens, DDSPeoria, AZ1356428510
  2. Abraham Abaie, DDSScottsdale, AZ1477641256
  3. Alisha Abbas, DMDTucson, AZ1528985355
  4. Ali AbdulmajeedLaveen, AZ1194493080
  5. Reza Abedi, DDSApache Junction, AZ1578659736
  6. Aryan Abedini, DMDAvondale, AZ1841776150
  7. Ramez Abilmona, DMDMesa, AZ1376744748
  8. Mark AbzugPhoenix, AZ1871648543
  9. Chad Achatz, DMDScottsdale, AZ1699220863
  10. Kelsey Adams, DMDScottsdale, AZ1770476731

Common questions

What is Mark Anthony Gaona, D.D.S.'s NPI number?

Mark Anthony Gaona, D.D.S.'s National Provider Identifier (NPI) is 1881776862, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Anthony Gaona, D.D.S. located?

The NPPES record lists a practice address at 18555 N 79TH Ave, Glendale, AZ, 85308. Phone: (623) 486-4700. Providers update this record themselves, so call before visiting.

How can I verify Mark Anthony Gaona, D.D.S.'s license?

NPPES lists Arizona license number 4159, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Anthony Gaona, D.D.S. prescribe under Medicare Part D?

In 2024, Mark Anthony Gaona, D.D.S. had 26 Medicare Part D claims for 21 beneficiaries; the average among general practice dentistry prescribers was 83. 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.