NPPES file of Aug 9, 2026

Mark S. Arroyo, DDS

General Practice Dentistry · Mesa, AZ

Mark S. Arroyo, DDS is a general practice dentistry with a practice address in Mesa, Arizona, and NPI 1568482206, issued on Jul 19, 2006. Check the license 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
1568482206
Name
Mark S. Arroyo
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
983597539922 UT
Self-reported in NPPES; status is on the state search
Practice location
3505 E Brown RD, Mesa, AZ 85213
Phone
(801) 550-4258
Enumerated
Jul 19, 2006
Record last updated
Nov 6, 2020 (not updated in 6 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.
Download card Updates feed

Also registered at 3505 E Brown RD

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

  1. Stephen Vital, D.M.D.General Practice Dentistry1083673362

Verify Mark S. Arroyo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona 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 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5% fewer Medicare Part D claims than the average general practice dentistry in 2024

79 Medicare Part D claims for 47 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. 24 claims were for opioids.

  1. Mark Arroyo79
  2. Specialty average83

Most prescribed

  1. Amoxicillin36 claims
  2. Hydrocodone-Acetaminophen23 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: $22.91

1 payment: food and beverage; the largest payer was Align Technology, Inc. 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. Mark Arroyo$22.91
  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.

Mark S. Arroyo among 2,482 general practice dentistry records in Arizona

Mark S. Arroyo, DDS 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 65% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2020 · 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).

218 general practice dentistry records list a practice address in Mesa

They are 218 of the 9,151 NPPES records with a practice address in Mesa, and 2,482 general practice dentistry records in Arizona.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Randall Bretzing, DDSMesa, AZ 852131548474893
  2. Stephen Callan, DDSMesa, AZ 852131700958352
  3. Edward Fritz, D.D.S.Mesa, AZ 852131225173974
  4. Macario Gentile, DDSMesa, AZ 852131912900705
  5. William Guffey, DMDMesa, AZ 852131053318873
  6. Cameron Kastl, DDSMesa, AZ 852131861921405
  7. Sydney Parker, DDSMesa, AZ 852131407309750
  8. Gary Robison, D.D.S.Mesa, AZ 852131689669012

Common questions

What is Mark S. Arroyo, DDS's NPI number?

Mark S. Arroyo, DDS's National Provider Identifier (NPI) is 1568482206, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark S. Arroyo, DDS located?

The NPPES record lists a practice address at 3505 E Brown RD, Mesa, AZ, 85213. Phone: (801) 550-4258. Providers update this record themselves, so call before visiting.

How can I verify Mark S. Arroyo, DDS's license?

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

How much does Mark S. Arroyo, DDS prescribe under Medicare Part D?

In 2024, Mark S. Arroyo, DDS had 79 Medicare Part D claims for 47 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.