NPPES file of Aug 9, 2026

Jonathan Andrew Keller, D.M.D.

Dentist · Maricopa, AZ

Jonathan Andrew Keller, D.M.D. is a dentist with a practice address in Maricopa, Arizona, and NPI 1669564613, issued on Sep 28, 2006. Check the license (Arizona D6071, 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
1669564613
Name
Jonathan Andrew Keller
Credential
D.M.D.
Primary taxonomy
Dentist 122300000X
License number
D6071 AZ
Self-reported in NPPES; status is on the state search
Practice location
21300 N. John Wayne Parkway, Maricopa, AZ 85239
Phone
(520) 568-8470
Enumerated
Sep 28, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(520) 568-9510
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 21300 N. John Wayne Parkway

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

  1. Wendy Gallagher, NP-CFamily Nurse Practitioner1841385176

Verify Jonathan Andrew Keller 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 D6071
    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

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80% fewer Medicare Part D claims than the average dentist in 2024

17 Medicare Part D claims for 16 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Jonathan Keller17
  2. Specialty average86

Most prescribed

  1. Amoxicillin12 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: $626.80

2 payments; by number, the most common kind was travel and lodging; the largest payer was A-dec, 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. Jonathan Keller$626.80
  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.

Jonathan Andrew Keller among 1,928 dentist records in Arizona

Jonathan Andrew Keller, D.M.D. is one of 1,928 dentist records with a practice address in Arizona. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 76% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2007 · 66% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 dentist records list a practice address in Maricopa

They are 11 of the 437 NPPES records with a practice address in Maricopa, and 1,928 dentist records in Arizona.

The 8 dentist records with the nearest ZIP codes

  1. Robert Barber, DDSHigley, AZ 852361003951252
  2. Shandy Condie, DDSHigley, AZ 852361679574404
  3. Brian Daub, DDSQueen Creek, AZ 852421386795458
  4. Kelby Gale, DMDQueen Creek, AZ 852421831326586
  5. Reza Jafari, DMDQueen Creek, AZ 852421851510788
  6. Robert Brown, DDSGilbert, AZ 852341720267628
  7. Patrick Calalang, DMDGilbert, AZ 852341710029095
  8. Ashley Chung, D.D.S.Gilbert, AZ 852341801262621

Common questions

What is Jonathan Andrew Keller, D.M.D.'s NPI number?

Jonathan Andrew Keller, D.M.D.'s National Provider Identifier (NPI) is 1669564613, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Andrew Keller, D.M.D. located?

The NPPES record lists a practice address at 21300 N. John Wayne Parkway, Maricopa, AZ, 85239. Phone: (520) 568-8470. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Andrew Keller, D.M.D.'s license?

NPPES lists Arizona license number D6071, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan Andrew Keller, D.M.D. prescribe under Medicare Part D?

In 2024, Jonathan Andrew Keller, D.M.D. had 17 Medicare Part D claims for 16 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.