NPPES file of Aug 9, 2026

Aaron Alma Johnson, D.D.S.

General Practice Dentistry · Chandler, AZ

Aaron Alma Johnson, D.D.S. is a general practice dentistry with a practice address in Chandler, Arizona, and NPI 1447424551, issued on Apr 18, 2008. Check the license (Arizona 4643, 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
1447424551
Name
Aaron Alma Johnson
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
4643 AZ
Self-reported in NPPES; status is on the state search
Practice location
2995 W Elliot RD, Chandler, AZ 85224
Phone
(480) 775-8600
Enumerated
Apr 18, 2008
Record last updated
Dec 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(480) 775-0240
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 Aaron Alma Johnson 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 4643
    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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48% fewer Medicare Part D claims than the average general practice dentistry in 2024

43 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Aaron Johnson43
  2. Specialty average83

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: $33.14

2 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Johnson$33.14
  2. Specialty average$597.01

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

Aaron Alma Johnson among 2,482 general practice dentistry records in Arizona

Aaron Alma Johnson, D.D.S. is one of 2,482 general practice dentistry records with a practice address in Arizona. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 57% of them.

  • NPI issued2008 · 57% of these records are older, 40% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2013 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

110 general practice dentistry records list a practice address in Chandler

They are 110 of the 5,497 NPPES records with a practice address in Chandler, and 2,482 general practice dentistry records in Arizona.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Majid Arooni, D.D.S.Chandler, AZ 852241548274988
  2. Gary Betz, D.D.S.Chandler, AZ 852241003997750
  3. Chad Blackwell, DMDChandler, AZ 852241780632745
  4. Louis Casillas, DDS PCChandler, AZ 852241326008145
  5. Thomas Dawson, D.D.S.Chandler, AZ 852241124006135
  6. Anthony Kohler, D.D.S.Chandler, AZ 852241255432415
  7. Tam Le, DMDChandler, AZ 852241295790236
  8. Clara Mutale, D.M.D.Chandler, AZ 852241255354213

Common questions

What is Aaron Alma Johnson, D.D.S.'s NPI number?

Aaron Alma Johnson, D.D.S.'s National Provider Identifier (NPI) is 1447424551, issued on Apr 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Alma Johnson, D.D.S. located?

The NPPES record lists a practice address at 2995 W Elliot RD, Chandler, AZ, 85224. Phone: (480) 775-8600. Providers update this record themselves, so call before visiting.

How can I verify Aaron Alma Johnson, D.D.S.'s license?

NPPES lists Arizona license number 4643, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Aaron Alma Johnson, D.D.S. prescribe under Medicare Part D?

In 2024, Aaron Alma Johnson, D.D.S. had 43 Medicare Part D claims for 20 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.