NPPES file of Aug 9, 2026

Michael J. Fairfax, D.O.

Rheumatology Physician · Gilbert, AZ

Michael J. Fairfax, D.O. is a rheumatology physician with a practice address in Gilbert, Arizona, and NPI 1518068063, issued on Sep 26, 2006. Check the license (Arizona 3039, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1518068063
Name
Michael J. Fairfax
Credential
D.O.
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
3039 AZ
Self-reported in NPPES; status is on the state search
Practice location
2451 E Baseline RD, Gilbert, AZ 85234
Phone
(480) 834-6576
Enumerated
Sep 26, 2006
Record last updated
Sep 30, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(480) 844-9237
Medicaid ID
426967 AZ
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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8 nearest rheumatology physician records → All 117 in Arizona → Look up another NPI →

Also registered at 2451 E Baseline RD

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

  1. Jamie Coffey, DPMPodiatrist1801894654
  2. Pamela Guard, L.AC.Acupuncturist1932654274
  3. Vicki Jensen, CCC/SLP-LSpeech-Language Pathologist1366481269
  4. Robert Kosiorek, MDPediatrics Physician1780731414
  5. Lauren KotheSpeech-Language Pathologist1699151050
  6. Thai Vy Lam, BCBABehavior Analyst1780280396

Verify Michael J. Fairfax in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 3039    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
Open 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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Michael J. Fairfax among 117 rheumatology physician records in Arizona

Michael J. Fairfax, D.O. is one of 117 rheumatology physician records with a practice address in Arizona. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 46% newer
  • In a Medicare fileNo · 86% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2015 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Arizona

There are 117 rheumatology physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 117 in Arizona → Every provider in Gilbert → Rheumatology Physician nationwide →

The 8 rheumatology physician records with the nearest ZIP codes

  1. Elizabeth Chang, MDGilbert, AZ 852341821097585
  2. Brittany Panico, DOGilbert, AZ 852341811253677
  3. Waseem Allabban, MDChandler, AZ 852261972704427
  4. Amer Al-Khoudari, M.D.Chandler, AZ 852251013036516
  5. Gary Silverman, D.O.Scottsdale, AZ 852511154476539
  6. John Starr, MDParadise Valley, AZ 852531982695789
  7. Ralph Bennett, MDMesa, AZ 852101366433161
  8. Gabriel Colceriu, M.D.Scottsdale, AZ 852581134240146

Common questions

What is Michael J. Fairfax, D.O.'s NPI number?

Michael J. Fairfax, D.O.'s National Provider Identifier (NPI) is 1518068063, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Fairfax, D.O. located?

The NPPES record lists a practice address at 2451 E Baseline RD, Gilbert, AZ, 85234. Phone: (480) 834-6576. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Fairfax, D.O.'s license?

NPPES lists Arizona license number 3039, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.